Definition of binary search punët

...crazy - just stop please. If you are not a graphic designer do not submit anymore ChatGPT!!!! I'm looking for a talented graphic designer to create a realistic, engaging graphic picture demonstrating the widespread love for Petro Buster across North America. The picture should depict various users of Petro Buster, from homeowners to industrial users, with a special emphasis on its remediation applications. Key Requirements: - The graphic should be in a realistic style - It should illustrate the use of Petro Buster in remediation, industrial settings, and by homeowners - The design should be generic, without specific North American locations or landmarks - The picture should be appealing and able to capture the viewer's attention Ideal Skills: - Strong graphi...

...made by users. - Binary Referral Structure: The referral structure should be a binary system. This means each member can have two direct referrals, making it a balanced system. - Commission Plans: The software should include several types of commission plans, specifically: - Direct Sales Commission: This will reward users for selling the product directly. - Matching Bonus: This will incentivize users to help their downline succeed. - Binary Cycle Bonus: This will reward users based on the activity in their binary tree. Ideal candidates should have extensive experience in software development, particularly in creating MLM software. Knowledge of binary referral structures and various MLM commission plans will be highly be...

I'm in need of a talented web and mobile developer to build the MVP for the updated Indy Guide platform. This platform aims to connect travellers with local guides, emphasizing a seamless and intuitive user experience. Key Features to Develop: - A web platform and mobile app (iOS & Android). - User registration and login (Email, Google). - Host profile creation and management. - Functionality for travellers to search and browse guides. - A real-time chat system with file attachment support. - Payment integration using Stripe for deposits. - A rating and review system for guides. - A trip request system for itinerary planning. - Implementing notifications for trip requests, bookings and messages. - Building an admin dashboard with basic metrics and profile verificati...

I'm in search of a professional who specializes in connecting international job seekers with companies that offer visa sponsorship. This professional should be well-versed in labor market trends, particularly in countries experiencing labor shortages, and can guide me through the entire process. Key Requirements: - Expertise in the Healthcare industry - Knowledge of job markets in the United States, Canada, Australia, United Kingdom, New Zealand, and Europe - Skills in job matching with companies - Guidance on necessary documents - Assistance with the visa sponsorship process

Urgently Needed EMAIL CALLS & SMS CALLS for USA :: * Request you all to understand what i m asking you all. * I need really an expert person who can generate EMAIL CALLS ( by doing a bulk email sending , in real time , every day Mon - Fri ) in between 7.00 pm - 4.00 am ( Indian Standa...this ) . One who is already doing this , only reply to this post . Hope my project is very much clear , like what i m looking out for . So , only expert person , with past experience, or one who is currently doing it .. only MSG Me or Bid for it . Time Wasters , plzz dont waste my Time . On Really urgent Basis . Can start with it from tomorrow. Don't Ask any Advance or Prepayment in the name of Tools or Resources. Everything to be done on this platform or can pay you after you give me...

I'm in need of a skilled software developer to create a robust web application with e-commerce capabilities. Key Requirements: - Extensive experience in web application development. - Proficient in implementing e-commerce features. - Able to ensure a smooth and secure online shopping experience. Ideal Candidates: - Those with a portfolio of successful e-commerce web applications. - Familiar with the latest web technologies and trends. - Strong problem-solving skills and attention to detail.

We are looking for an experienced developer or team to create a custom search engine from scratch. The goal is to build a fully functional search engine that operates independently, without relying on any third-party APIs (e.g., Google, DuckDuckGo, or Bing). In addition, the system will include a robust Web Crawler and Indexing System, along with an Admin Panel to manage the entire process. This project will involve developing a crawler, setting up an indexing system, and building an admin panel to control, monitor, and optimize the search engine. Key Requirements: 1. Web Crawler Development: • Purpose: Develop a custom crawler to scrape and collect data from websites. • Details: The crawler should follow rules and efficiently crawl multiple websites, handli...

Proposal for building a new scraper which contains feature. all sku from google sheet 2. Go to Website tradezone and serach for SKU 3. Fetch data like price and other required details. 4. Save Scraped data back to Google sheet Apart from all other feature you will get a two month of support as well.

I'm looking for a Python script, or a similar tool, that can, FOR EXAMPLE, take a photo from a source like Airbnb and transform it into a unique piece of content. The goal is to ensure that the altered photo cannot be found using Google Image or any other image search engine. IMPORTANT: The photo must remain the same, visualy. Maybe with a few small changes Key Features: - The script should incorporate multiple methods of alteration, including changing pixels, adding noise, and modifying the canvas size. - The new canvas size should either be the same as the original or larger. - The tool should have the capability to perform a variety of pixel changes, such as color adjustments, blurring, and random pixel shifts. Ideal Skills: - Proficiency in Python o...

...Responsibilities: Logo Design: Create a unique and memorable logo that reflects our brand’s core values of purity, tradition, and quality. Ensure the logo appeals to both traditional and modern consumers. Incorporate elements that symbolize freshness, natural ingredients, and authenticity. Packaging Design: Design attractive and functional packaging for our products (khoya, ghee, butter, and paneer). Use natural and calming colors, ensuring the design is minimalistic and clean. Create packaging that conveys the brand values of trust, heritage, and excellence. Box Packaging Design: Develop design for boxes used for bulk packaging and delivery. Ensure the design is sturdy, visually appealing, and protective of the contents. Website Design: Design a user-friendl...

I have collected survey responses through Qualtrics and I need someone to analyze this data using IBM SPSS. Please apply if you are well-versed in both descriptive and inferential statistics. The specific tasks will include: Descriptive Statistics: - Calculate the mean and standard deviation for the survey responses. Inferential Statistics: - Conduc...apply if you are well-versed in both descriptive and inferential statistics. The specific tasks will include: Descriptive Statistics: - Calculate the mean and standard deviation for the survey responses. Inferential Statistics: - Conduct T-tests, ANOVA, and Regression analysis on the data. Skills and Experience: - Proficient in IBM SPSS - Experience with survey data analysis - Strong understanding of descriptive and inferential ...

I'm seeking a professional industrial designer to create a 32oz plastic jug for household cleaning solutions. This jug will primarily be used for detergents and multi-purpose cleaners, and it should feature a pour spout dispensing mechanism. Key Requirements: - D...cleaners, and it should feature a pour spout dispensing mechanism. Key Requirements: - Design a 32oz capacity jug made from durable plastic - Incorporate a user-friendly pour spout - Ensure the design is suitable for use with detergents and multi-purpose cleaners Ideal Skills and Experience: - Proven track record in industrial design - Experience designing household products - Strong understanding of materials and their suitability for specific uses - Excellent communication skills for understanding and implementi...

I'm looking for a skilled web developer to create a robust e-commerce site for me. Key Aspects: - The site will host less than 50 products initially - The primary e-commerce feature to be integrated is a product search and filter system. Skills and Experience Required: - Proficient in e-commerce web development - Experience with secure and user-friendly product search and filter systems - Previous work examples of managing small-scale product listings would be a plus. I'm seeking a freelancer who can deliver a quality, easy-to-navigate, secure website. Please provide examples of your previous work in your proposal.

...need of a digital marketing expert, specifically in on-page SEO, to enhance my Australian mortgage brokering business's website. The main focus will be to improve our search engine rankings, with an emphasis on content optimization of our landing pages. Key Responsibilities: - Implement on-page SEO strategies to boost our website's visibility and lead generation capabilities - Optimize landing page content for search engines and user experience - Monitor and assess SEO performance, adapting strategies as needed Ideal Skills and Experience: - Proven expertise in SEO, particularly on-page techniques - A successful history of generating leads through effective SEO strategies - An understanding of the mortgage industry would be an advant...

I'm in search of a seasoned Social Media Manager and SEO expert to elevate two of my companies' online presence. Future collaborations for two more companies are anticipated if this project is successful. Key Responsibilities: - Handle all social media activities across Facebook, Instagram, YouTube, and TikTok. - Prioritize creating and promoting content that drives sales and leads. - Optimize SEO rankings on Google and other platforms, making sure we are always at the top with a sales boom. - Manage and enhance our blog visibility. Ideal Skills & Experience: - Proven experience in managing social media and generating leads and sales through these platforms. - Strong expertise in SEO with a track record of improving Google rankings. - Excellent...

I'm seeking a seasoned SEO specialist to bolster my real estate service-based business's visibility on Google. The primary focus of this project is to elevate our search engine ranking. Ideal Skills: - Proven experience in local SEO - Proficiency in Google SEO tactics - Expertise in optimizing for service-based businesses Goals: - Improve our search engine ranking on Google - Increase our local visibility and reach

...IQ Option binary platform. The bot should operate with 1-minute expiry trades, providing entry and exit quotes. Key Requirements: 1. Strategy Implementation: The bot should utilize a trading strategy aimed at maximizing the win rate, targeting at least a 101% success rate. 2. Market Analysis: It should automatically analyze the market, pinpoint the best investment opportunities, and execute transactions. 3. User Interaction: The bot will be semi-automated, requiring user confirmation for each trade. 4. User-friendliness: The bot must be stable, effective, and have visual indicators for signals and trades to enhance user experience. Ideal Skills and Experience: - Proficiency in developing Telegram bots - Experience with the IQ Option binary trading platform - Strong under...

I have ongoing work related to our previous project 'logo of two black panthers'

...built. I developed a set of features for a Chrome extension, but they are in separate files. Also, I would like to add one or two features that have not been developed yet. After making it into a single application, make it robust for Chrome extension application takes notes on any webpage. Key Features and requirements: - Assemble the applications into one single robust application for testing. - The primary function of this extension is to save notes, annotations, and bookmarks (already built only a front end). - Any notes, annotations, and bookmarks are displayed on the right-hand side, and any context information is displayed in the left-hand side approximate to the text highlighted or investigated by the user. - Context information 1: Provide a set of recomme...

I'm looking for a CAD professional who can draw details from PDF examples into AutoCAD. The drawings should be at a basic outline level, with good linework.

I need an expert to create an eye-catching Instagram profile for our new AI travel search engine launching on Feb. 3rd, and help promote it through a catchy video and influencer collaborations. Instagram Profile Creation: - The tone should be a mix of professional and somewhat humorous & engaging. - Content should include: user testimonials, AI travel tips, behind-the-scenes content, and stunning destination photos. Promotional Video: - Create a short, engaging video that humorously highlights the frustrations of typical travel sites versus our intuitive, detailed platform. (ie: Farmers Insurance, humor driven commercials) - Key features to highlight: user-friendly interface, detailed destination information, advanced filter options. Influencer Collaboration: - ...

My primary goal for this SEO campaign is to improve my website's search engine ranking, specifically on Google. I have a list of keywords that I want to target, and I'm looking for an SEO expert who can help me implement effective strategies over the next three months. Key Requirements: - Proven experience in SEO, particularly with improving search engine rankings on Google - Proficiency in working with pre-determined keyword lists - Ability to implement effective SEO strategies over a three month period - Excellent understanding of SEO tools and techniques -Handle all in Magento cloud 2

I'm trying to learn things online by gathering the CC of Videos into TXT files and read it instead. I need a way to automate the gathering of the text files with the close captioning. Here is a video explaining: Job Posting: YouTube Caption Extraction Bot Developer Position Overview: Looking for a Python developer to create a YouTube channel caption extraction bot with specific requirements for handling large-scale video processing. Project Requirements: Create a bot that processes YouTube channel video pages (e.g., @TheCookingFoodie/videos) Core Functionalities: Process all videos from a channel's video page Extract and save: Video titles Video URLs Closed captions (CC) Save data in text

Illustrate the entire book, every page in a similar style as the previous illustration for book one of Bible stories for kids. This includes a cover of the book front and back.

Design and build in .ai the side and back angles of Boogie's head, and include the removable glasses on both.

I want you to create a 5,000-word ebook titled "Nature's Cure: Herbal Remedies for Deadly Ailments" with the detailed herbal recipes for common ailments! The ebook would cover the benefits and preparation methods of these remedies, while also touching on the importance of each herb’s role in healing. Each section should explain the conditions, how the herbs help, and the steps for making each ’s an outline of what the ebook should look like:Outline:Introduction to Herbal MedicineHistory of herbal healingImportance of natural remediesHow herbs support the body and mindHerbal Recipes for Common AilmentsDiabetes: Cinnamon and Fenugreek TeaBenefits and how it helps regulate blood sugar.Step-by-step recipe and : Hibiscus and Celery S...

I'm in search of an expert developer to create a fully functional betting and casino website. The site should feature a variety of games, including Slots, Poker, Roulette, Fishing, Crash, Arcade, and Lottery. Key Site Components: - Game Categories: The site should have distinct sections for each game type. - User Account Dashboard: Each user should have a customizable dashboard to track their gameplay and stats. - Admin Panel: An intuitive admin panel for site management is necessary. - Agent Section: A dedicated section for agents to oversee gameplay and monitor their assigned users. User Interaction Features: - Live Chat Support: Users should be able to interact with each other and support personnel in real time. - Real-Time Game Updates: The site should prov...

...redesign my letter of agreement/outline of services for my interior design company. This position will lead to further work as needed. right now I am looking for someone to create a design that is eye catching and professional for high end clients. If you are familiar with dubsado, I am looking for something similar in design to what they do for their contracts. I will also attach an image below to an example of what I would like the contract to look like. The biggest design aspect about this is the outline of services. please integrate the text into your design, or you will not be chosen for a winner. Example 4 - contract attached image is the look we are going for. please implement your own spin on this design, and do not merely copy the design. Please inc...

I have a Joomla 5 website with a modified third-party search module that is supposed to locate videos from a video component. Currently, the search results are not displaying correctly. Key Requirements: - Diagnose and fix the search module so that it correctly displays search results. - Ensure the search module is able to effectively search through and display results from the video component. Ideal Skills: - Deep knowledge of Joomla 5. - Experience with third-party Joomla extensions and custom modifications. - Strong problem-solving skills to diagnose issues with the search module. - Ability to ensure the search module is functioning optimally and delivering accurate results.

I need a proficient COMSOL Multiphysics expert to simulate the electric field distribution of TiO₂ semiconductor nanorods with different densities of gold nanoparticles (AuNPs). Objectives: - Create visual representations of the plasmonic field around the nanorods. - Analyze the correlation between AuNP density and electric field enhancement. Task Detail: - Focus primarily on low density AuNP coverage. - Use simulations to provide insights and comparisons across varying densities. Ideal Skills and Experience: - Extensive experience with COMSOL Multiphysics. - Background in nanotechnology or semiconductor research. - Ability to translate complex data into visual representations.

I'm in need of a dedicated Android developer with experience in Android Studio to create a sticker app for me. The app will primarily feature predefined animated sticker packs, which I already have the assets for. Key Requirements: - Deep understanding of Android development and Android Studio - Proven experience in creating sticker apps - Proficiency in working with animated assets Please note, the app won't require custom sticker creation or sticker importing from the gallery. The main focus is on implementing and integrating the animated sticker packs I already have.

Development of a Cost-Efficient Microservice for Color-Based Apparel Search and Price Comparison Project Overview: We are developing a Minimum Viable Product (MVP) website focused on fashion, styling, and makeup. The platform will allow fashion artists to create profiles and showcase their work while offering users practical tools to enhance their styling experience. As part of this MVP, we are seeking an experienced freelancer to develop a lightweight and cost-effective microservice that enables users to search for apparel by color and compare prices and availability across major online retailers. The freelancer will develop a simple yet functional microservice with the following features: Color-Based Search: Users can search for apparel by s...

I'm seeking an Elementor pro to design and develop page themes for my website. These themes should be ready for me to simply input my own copy and images. The project will encompass...ready for me to simply input my own copy and images. The project will encompass: - Creating themes for various pages including Home, About, Contact, and Services - Designing comprehensive headers containing a Navigation menu, Search bar, and Social media icons - Crafting footers with Contact information, a Newsletter signup, and Quick links Ideal candidates will be well-versed in Elementor and have a strong understanding of web design principles. Experience with creating user-friendly, aesthetically pleasing and responsive themes is a must. Please provide examples of your previous...

Seeking an experienced web designer with a knack for creating aesthetically pleasing and user-friendly e-commerce sites, specifically catered to selling handloom articles. Key Requirements: - Design and develop an e-commerce site focusing on handloom products - Incorporate essential e-commerce functionalities: - Shopping cart and checkout - Product search and filters - Customer reviews and ratings - Future-proofing the design to potentially support multiple languages Ideal Skills and Experience: - Proven track record in e-commerce web design - Familiarity with handloom articles preferred - Skills in creating multi-language supportive websites - Ability to incorporate customer reviews and ratings in a seamless manner

I'm looking for an expert in Tableau, specifically for creating interactive dashboards. The data will primarily come from Excel/CSV files, so proficiency with these sources is essential. Ideal Skills: - Extensive experience with Tableau - Proficient in working with E...essential. Ideal Skills: - Extensive experience with Tableau - Proficient in working with Excel/CSV files - Ability to design interactive charts and graphs The dashboard should feature interactive charts and graphs. I'm not looking for a static, one-dimensional dashboard; I need something that can engage users and allow them to explore the data on their own. If you have a proven track record of creating such dashboards and can deliver a high-quality, user-friendly product, I would love to hear from yo...

...id FROM product $where"); $result = $command->queryAll(); Potential Causes: Missing Variable Definition: The $where variable might not be properly defined or assigned a value before it's used in the SQL query. Configuration Issue: The migration from cPanel to DirectAdmin might have caused configuration changes that affect how variables are handled within the application. Technical Skills Required: Proficiency in PHP 7 development Experience with the framework Understanding of database queries and variable scoping in PHP Project Deliverables: A fully functional website with the variable not found error resolved. Identification of the root cause of the issue (missing variable definition or configuration issue). Any necessary code modi...

I'm looking for a professional 3D designer who can create a detailed, scalable, hollow figure of the GI Robot from Creature Commandos. The model will need to be in STL format and should be a high-detail representation of the robot, without the coat or hat. The ideal freelancer for this project should have: - Experience in 3D modelling, particularly with intricate designs. - Ability to create a hollow figure that is fully scalable. - Proficiency in delivering models in STL format. - A keen eye for detail to replicate the robot's features accurately. The purpose of this model is to be able to assemble a full robot from it, and to adjust the size as necessary. I'm aiming for an intricate, high-quality model that can stand up to close inspection. Thank yo...

I'm seeking a professional to help me identify and filter potential procurement o...weekly that meets criteria (site will be provided) - Filtering and categorizing these opportunities based on relevance criteria for translation service. Criteria will be provided and must comply with requirements -Draft proposal for submission Ideal Skills & Experience: - Proven experience in procurement and proposal writing -Keen eye for details -Able to follow instructions - Excellent understanding of translation services procurement process - Proficiency in navigating government websites for RFPs and procurement opportunities - Strong analytical and categorization skills I am looking for someone who cannot only find these opportunities but also help me sort/filter them to meet criteria....

I need a realistic photomontage with good definition, which represents a woman sitting in front of her birthday cake in the center and behind the woman, along the entire space of the image, a series of people (the guests at the party). The woman must have the face of the photo that I will send to the person who will create the project. The guests are Italian murderers and TV presenters who deal with crimes. The freelancer will have to search for photos of the faces of these people on the web based on the list I provide below, to use their faces by transforming them into the guests who are around the birthday girl. Attention: on the left half side of the image (up to the center) there must be the TV presenters and above them the...

...support many other charities, such as kids, seniors, Veterans, the homeless, animal rescue, and the environment. We have two preliminary logos, created by ChatGPT. We like certain aspects of each and would like someone to create a blend of the two as follows: 1) Use file #1 as your starting point 2) Replace the center cheerleader with the cheerleader in file #2. We love the heart on her shirt. 3) Remove the 2 extra pom poms behind the side cheerleaders heads (they are already holding 2 pom poms in their hands; that's enough) 4) In the words, Spirit of Service, please enlarge the S in Spirit, O in of, and S in Service, so that the letters SOS pop out. SOS is the universal language for "Help" and that is what we will be doing, helping others...

...on an exciting journey to establish a butcher shop, and I'm in search of funds to cover the $5 million needed for my first year of business. The breakdown of my financial needs is as follows: - $4 million earmarked for construction and equipment - The remaining $1 million allocated for operating expenses, which includes purchasing, employment, utilities, rendering, and water treatment. I am looking for a combination of funding sources including Loans, Investors, and Grants, with a particular focus on Corporate Grants. Ideal Skills and Experience: - Strong background in sourcing and securing corporate grants - Proven track record with investor relations - Experience in negotiating business loans - Understanding of the meat ind...

I need a highly detailed 3D model for manufacturing. The model must be 250mm in height and diameter, incorporating intricate traditional Mo...paramount. - I need a STEP file that can edit the original file. - The wall thickness must be thin because the LED lights will be on inside Key Requirements: - The model must be hollow with provisions for functional lighting. - The design should closely replicate the provided reference image. Ideal Candidates should have: - Extensive experience in 3D modeling and prototyping. - A deep understanding of traditional Mongolian cultural patterns. - Ability to incorporate functional elements into a model. - Strong attention to detail as the Mongolian patterns need to be highly intricate. Please quote for the project including your timeline for c...

...Zypern. and H&W PROPERTIES - German construction quality in Cyprus. The logo shall be classic and simple and have some connection with construction. I'm in search of a talented professional logo designer to create a classic and timeless logo for my construction company. The logo should include our company name, a symbol or icon, as well as our tagline. - Ideal Skills: Graphic Design, Logo Design, Branding - Experience: Prior work with construction or related industry logos will be highly regarded. This project demands creativity, a keen understanding of the construction industry and a strong sense of design. Please provide a portfolio of your previous work....

...be user-friendly, cost-effective, and ready for launch on the App Store or as a Progressive Web App (PWA). ________________________________________ Project Scope Key Features 1. Locate Nearest Waste Dump/Bin Station and Recycling Center: o Use free APIs (e.g., Google Maps, OpenStreetMap) to display nearby waste bins and recycling centers based on the user’s geographic location. o Allow users to search for locations manually. 2. Learning Module: o Provide information about waste types, categories, and recycling tips. o Include a simple, interactive interface for users to browse content. 3. Waste & Recycling Log: o Allow users to log waste and recycling activities. o Fields: Waste Type (Dropdown), Weight (Number Input), Date (Date Picker), Loca-tion (Text Input or Geoloca...

...Arabian only who can assist with the design, content creation, and development of my IT company's website. The site has been set up with a domain and three pages, but there are approximately 35 pages in total. Key Responsibilities: 1. Professional, modern content creation and design for the remaining pages, incorporating interactive JavaScript elements. 2. Ensure all pages are mobile-responsive and compatible with smart devices. 3. WPML (Arabic/English) content design and creation using the WPML Tools plugin. 4. Developer will be provided with general information for the pages, but content creation and design will be the responsibility of the developer. 5. Create an Arabic/English link for each page that supports search engines for individual page indexing. 6....

My Elasticsearch setup is currently experiencing critical health issues, particularly with the cluster. I am in need of a seasoned network administrator who can diagnose and rectify these issues, as well as optimize the overall performance of Elasticsearch. Key Requirements: - Expertise in Elasticsearch version 7.x - Proven track record in network administration - Ability to enhance search query speeds - Skills in solving cluster health and indexing problems Your timely intervention can help restore my Elasticsearch to optimal health and performance.

I'm seeking a skilled writer with experience in environmental and wildlife literature to help me craft a compelling non-fiction book about O-Six, a notable alpha female wolf in Yellowstone National Park. The narrative should encompass her leadership, survival instincts, and the challenges she faced in a la...captures the reader's interest while remaining factually accurate and informative. - The target audience is international, so the writing will need to resonate with readers from diverse backgrounds and cultures. Ideal Skills and Experience: - Proven experience in writing non-fiction, particularly about wildlife or environmental issues. - Strong narrative and storytelling abilities. - Understanding of and passion for wildlife conservation. - Ability to write for an int...

I need a skilled writer capable of creating 200 pages of articles focused on statistics, aimed at research publication. Key Requirements: - Expertise in writing articles related to statistics - Familiarity with research publication standards - Ability to present complex information in a clear and engaging manner

I am seeking an expert in trademark law who can assist me with searching and clearing a trademark for a product name on an international scale. Key Responsibilities: - Conduct an extensive international trademark search and clearance, with a primary focus on North America and Europe, particularly the USA. - Provide legal guidance on potential trademark issues that could arise. Ideal Skills: - Proven experience in trademark search and legal advisory. - Deep understanding of international trademark laws. - Specific expertise in North American and European trademark regulations.

I'm looking for an experienced web developer to create a professional e-commerce website for selling digital products, specifically E-books and documents. Key Requirements: - Design an intuitive and user-friendly interface. - Enable secure payment systems for transactions. - Implement a reliable system for product delivery after purchase. - Ensure the website is optimized for search engines and mobile devices. Ideal Skills: - Proficient in e-commerce website development. - Experience in designing websites for selling digital products. - Knowledge in SEO and mobile optimization. - Familiarity with secure payment systems and digital product delivery systems. I look forward to your proposals.