How to create custom payment module in opencart jobs

I'm seeking a skilled 3D designer proficient in Blender to create a detailed 3D mockup of a round neck cotton t-shirt. The mockup should include specific details such as stitching and a custom label. Ideal skills and experience for the job: - Proficiency in Blender - Experience with 3D garment design - Attention to detail - Ability to incorporate custom design elements - Understanding of fabric textures, particularly cotton

I need an SQL expert to help me export specific query results from my SQL database into a CSV file. - Database Type: SQL - Export Format: CSV - Data to Export: Custom query results Ideal skills and experience for the job: - Proficiency in SQL with experience in data extraction. - Familiarity with exporting data to CSV format. - Ability to understand and execute custom queries. - Attention to detail to ensure data is accurately exported. No additional data processing or transformation is required before exporting the data. The data needs to be exported at scheduled intervals. The data needs to be exported daily at scheduled intervals.

I have a JPEG image of a measurement gauge that needs to be recreated with exact dimensions into a printable PDF. The measurements are in inches and I need specific text added to the gauge. Ideal Skills and Experience: - Proficient in graphic design and PDF creation - Experience with precise measurements and scaling - Ability to incorporate specific labels and text into designs

I'm looking for an experienced web developer to design a Shopify e-commerce store for selling custom prints. The website needs to be user-friendly, visually appealing, and fully functional with the required features. Key Requirements: - Custom Design Tool: The site needs an integrated custom design tool, allowing customers to create their own prints. The tool should be intuitive and easy to use. - Customer Reviews Section: A dedicated area for customer reviews is a must. This feature will help build trust and encourage engagement among our customers. Ideal Skills and Experience: - Extensive experience with Shopify - E-commerce website development - Integrating custom design tools - Customer review systems implementation...

I have a Strapi backend that uploads images to an AWS S3 bucket. I need a solution where uploaded images are only visible on my website and in the Strapi dashboard, but are not accessible via direct URL access in a browser. My current setup: - I have tried using a Bucket Policy to restrict access. - I have not set specific conditions on my bucket policy yet. - I would like to show a custom error message if someone tries to directly access the image URL. The ideal freelancer for this project should: - Have extensive experience with AWS S3, Strapi and implementing access control measures. - Be able to configure specific conditions on my bucket policy. - Expert in creating custom error messages for denied access. Please ...

I'm in need of a floor plan for an upcoming trade show. The exhibition will feature custom-designed booths, so I need someone with experience in designing for non-standard setups. Please keep in mind the following needs for the custom booths: - Incorporation of lighting installations - Space for interactive displays - Placement of branding elements Ideal candidates for this project should have: - A strong background in exhibition design - Experience with designing for trade shows - Skills in spatial awareness and design aesthetics I'm looking for a detailed and engaging floor plan that can help maximize the impact of our custom booths.

...team in India. Our projects range from custom software solutions to AI-powered startups across multiple verticals. We operate with the belief that a small core team, powered by AI and strong leadership, can achieve big-company results. Why This Role Matters We need a partner who will orchestrate our India operations—ensuring clear tasks and deliverables, building management layers, and driving AI adoption to streamline day-to-day work. Your job is to bridge technical and business objectives, coordinate cross-functional teams, and scale new ideas, all with a heavy emphasis on AI automation. Key Responsibilities Task Management & Team Coordination - Assign and track tasks across development, HR, finance, and future sales support teams&...

THIS IS NOT AI GENRATED POST>>> PLEASE READ PROPERLY to APPLY IF YOU ARE CONFIDENT TO DO JOB Need quick help in Wordpress product migration from Non Wordpress site Concern: We are able to download product CSV file from Non Wordpress site but when we are uploading in our current wordpress development site which is not supporting. I hired scarpper also who scrapped product data from Non wordpress site and build custom CSV file for wordpress site, you need to validate and see if everything is good to import. if not then scrapper can also help you get desire CSV file. Need someone who already have experience in this and available immediate to start. Your expertise in this area is crucial for a smooth ...

creating a raffle animation in js using 3d libraries , a custom js script for picking the desired number.

I'm looking for a skilled data analyst with experience in DEFI to create a tailored Dune dashboard for me. The dashboard should encompass several DEFI protocols, specifically Aave, ExtraFi, Fluid, , among others - a total of approximately 6-7 protocols. Key Metrics: - Total Value Locked (TVL) - Interest Rates - Available liquidity - My position in relation to liquidity - Additional relevant metrics Visual Presentation: I prefer the metrics to be displayed using charts and graphs. Ideal candidates should have: - Proficiency in using Dune - Deep understanding of DEFI protocols - Strong data visualization skills - Ability to create interactive and insightful dashboards

I'm in need of a professional video editor who can create engaging Instagram reels focused on gaming. The primary goal of these reels will be to increase our follower engagement on Instagram. Skills and Experience: - Proficiency in video editing software such as Adobe Premiere Pro, Final Cut Pro, etc. - Experience with creating Instagram gaming reels (Game -> Valorant) - Understanding of Instagram's algorithm and what types of content typically drive engagement - Creativity and ability to think outside of the box to make our content stand out - Proficiency in audio editing to ensure high-quality sound in the reels. Please note that the specifics of the games and the style of the reels are not predetermined. I am...

I'm in need of a dedicated freelancer to help create, manage, and edit my new energetic and fun podcast and YouTube channel. Key Responsibilities: - Crafting a lively and engaging intro and outro for both the podcast and YouTube videos. - Editing podcast episodes with a focus on clarity, pacing, and overall quality. - Enhancing audio and video quality, removing background noise, and adding effects as necessary. - Designing catchy thumbnails and compelling video titles to optimize click-through rates. - Overseeing uploads and scheduling content on YouTube and various podcast platforms. - Implementing effective SEO strategies to boost discoverability. - Assisting with creating social media clips and repurposing content for platforms like Instagram, T...

I'm in need of a wiring schematic for the Body Control Module (BCM) of my 2018 Skoda Superb. This is crucial for troubleshooting and modifications I'm planning to undertake. Ideal Skills and Experience: - Extensive knowledge of automotive wiring systems, particularly for Skoda vehicles. - Experience in creating or interpreting BCM wiring schematics. - Proficient in auto electrical systems. - Previous work on 2018 Skoda Superb highly preferred.

...formulating a custom diet to produce export quality eggs. I need expertise specifically in diet formulation using a custom mix of ingredients. Key Responsibilities: - Create a custom diet using a mix of feed ingredients aimed at improving egg quality. - Provide insights into the nutritional needs of layers to enhance egg quality. - Periodically adjust diet formulations based on the layers’ performance and egg quality results. - Monitor and document daily feed consumption to ensure diet adherence and effectiveness. - Conduct regular nutrient composition analysis of the feed ingredients to maintain consistency. Ideal Skills: - Extensive experience in bird nutrition, particularly with layer chickens. - Expertise...

Thank you for considering my services for your marketplace app project. Based on your requirements, I propose a custom solution that focuses on delivering the core features essential for your MVP while ensuring scalability for future growth. This includes user registration, listing management, basic search and filtering, direct contact options, and a simple admin panel for managing listings and users. I will develop the mobile app using Flutter, ensuring compatibility for both iOS and Android platforms, while providing a clean, intuitive UI/UX. The backend will be robust yet flexible, allowing for easy future enhancements such as premium listings, push notifications, and monetization features.

...experienced HubSpot Developer to help build a Feature Checker UI Extension for HubSpot. This project will involve developing a fully native app that audits HubSpot feature usage, provides insights, and offers direct links to enable missing features. Project Scope 1. Automate HubSpot Setup Overview We are looking for an experienced HubSpot Developer to help build a Feature Checker UI Extension for HubSpot. This project will involve developing a fully native app that audits HubSpot feature usage, provides insights, and offers direct links to enable missing features. Project Scope 1. Automate HubSpot Setup Custom Object Creation: Automatically create a Feature_Audit custom object to store feature usage data. Custom Prop...

Project Overview: We are seeking a skilled and experienced freelance web developer to build a fully functional domain reseller platform from scratch. This project requires expertise in developing custom solutions, not relying on pre-built plugins or website builders. The core functionality will revolve around seamless integration with our chosen domain registrar's API. The ideal candidate will have a proven track record of creating robust, scalable, and user-friendly web applications, specifically within the domain reselling industry. Responsibilities: * Custom Development: Develop the entire domain reseller platform from the ground up, including front-end design and back-end logic. This is not a plugin-based project. * API Integration: Integrate the ...

We are looking for ...for a dedicated WooCommerce Speed Optimization Specialist to improve the performance of our webshop. Our store runs on an up-to-date WooCommerce setup with the WoodMart theme and minimal custom coding. While user experience is smooth, our PageSpeed Insights scores (both mobile and desktop) need improvement. Check descripion attached for more information Requirements & Qualifications • Proven experience in webshop speed optimization. • Strong knowledge of PageSpeed Insights, GTmetrix, and Pingdom. • Experience working with LiteSpeed caching and other performance tools. • Ability to analyze, propose, and implement solutions independently. • A meticulous approach to testing, ensuring no negative imp...

...recharge and bill payment app compatible with Android and web platforms. The application should facilitate mobile recharges, DTH, utility bill payments, and wallet services. Key Requirements: - API Integration: Connect with dependable recharge and bill payment APIs. - User Authentication & Security: Implement secure login, OTP verification, and data encryption. - Payment Gateway: Incorporate a variety of payment options (UPI, cards, wallets). - Admin Panel: Design a dashboard for overseeing transactions, users, and services. - UI/UX Design: Create a clean and intuitive interface. - Scalability: Ensure the app can accommodate additional services in the future. Deliverables: - A fully operational Android app + Admin Panel - A secure backend...

...need an expert in PHP 5.6 and SOAP to help me integrate with a custom API. My issue is that our supplier has done some changes to their Soap Api. They now use Basic Authentication with plain password and no nonce. As I understand it, I need to add a section called WS-Security to the Soap header. I don't know how :( It is an old existing system using Php 5.6. I need someone who has done exactly this before. The right person will probably solve this in 20 minutes... Key Requirements: - Proficient in PHP 5.6 and SOAP - Extensive experience with WS-Security Basic Auth - Prior experience integrating with custom APIs - Strong skills in data handling and manipulation - Able to ensure smooth and secure...

I am looking for a professional with extensive experience in Dynamics365 CRM, specifically in enhancing dashboards and PowerBi. Key Requirements: - Implementing custom visuals into dashboards - Performance optimization to improve user experience and system efficiency - Must have worked with Dynamics365 previously. - Charge on a job by job basis Your proposal should demonstrate: - Prior experience with Dynamics365 CRM, particularly with dashboards and PowerBi - Skills in creating custom visuals and optimizing performance - Ability to deliver an improved user interface and experience

I'm Dante, a professional developer with expertise in creating custom Telegram bots. I can design a bot tailored to your specific needs, whether for group management, notifications, or automation. Your imagination is the limit! What I Offer: - Bespoke Telegram bot development - Group management, notifications, or automation bots - User interaction & command-based bots - API integration & webhooks - Safe & efficient bot deployment I aim to deliver top-notch, swift, and dependable Telegram bots that meet your precise requirements. Let's collaborate to create something exceptional. Feel free to reach out to discuss your project in detail before placing an order!

I need to write application in Saltcorn (). To do: 1. CRM module 2. Project module. 3. DMS module. DMS module - it will be integration with Nextcloud.

I'm in need of a specialized 1/4 inch, 9 inch long plastic tube. This tube should be made of durable black nylon. The key features of the tube include: - Internal threading of 3/16-24 that extends about an inch from the bottom of the tube. - A small hole near the bottom of the tube for a mini zip tie. - The ability to accommodate a screw that telescopes out of the tube. This will allow the addition of 1 inch spacers to increase the height of an anchor. I would also like to include 1 inch and 1/2 inch spacers that can easily slide over the threaded screw. The internal thread does not need to be of high precision, a medium level of precision would suffice. Durability is the most important aspect of the design, as this product will be used in p...

? Looking for a WordPress Expert to Build a Modern Website We are looking for a skilled WordPress developer to create a brand-new website with a modern, outstanding design and a high level of interactivity and responsiveness. About the Project We currently have a website (), but it is built on a WordPress template. We now wish to develop a fresh, new version in WordPress, maintaining its interactive and dynamic home page while ensuring a sleek, cutting-edge design. Key Requirements ✅ Custom WordPress Development – Not just a template; we want a unique, visually stunning website. ✅ Responsive & Interactive Design – The homepage must be engaging, with smooth animations and a high-end UI. ✅ Minimalistic & Modern Aesthetic &nda...

...seeking a skilled developer to create a NopCommerce theme that mirrors a specific minimalist and clean Shopify theme. This project involves designing essential pages, including the Home page, Product page, and Checkout page, as well as additional pages as dictated by the features of the original theme. Key Project Components: - Replicating the minimalist and clean design style of the chosen Shopify theme - Creating the Home page, Product page, Checkout page, and possibly more - Incorporating specific elements from the Shopify theme, such as custom banners and images, product sliders, and a customer reviews section Ideal Skills and Experience: - Proven experience with NopCommerce theme development - Strong understanding of minimalist and clean design principles - A...

I'm looking for an expert in Android security who can help me to bypass SSL pinning and root detection on a application. The ideal candidate should have: - Extensive experience with Android application security - Deep understanding of SSL pinning and root detection - Proficiency in using tools such as Magisk, Custom ROMs and Xposed Framework - Ability to provide detailed, step-by-step instructions Please include in your proposal a brief description of similar projects you've worked on.

...Moodle developer to modify my theme and add custom features. This is the design: please answer these questions: - do you think its achievable with Moodle? - what do you think of using Moodle backend only with custom frontend or use Moodle Theme? - do you have demo with Moodle similar to this one? Key Requirements: - Extensive experience with Moodle and theme modification - Ability to add custom features to the theme - Proficiency in integrating Moodle with third-party tools - Demonstrable experience working with PHP for Moodle customization. Please bid only if you have significant experience with Moodle and can deliver high-quality work. Please include an enhanced user dashboard in the modifications

I'm looking for a talented and reliable Flutter developer to help me customize the Queezy Quiz App Flutter Template (available on CodeCanyon: ) to create a professional and user-friendly medical MCQ (Multiple Choice Questions) platform. Here's what I need: Template Customization: Thorough customization of the Queezy template to align with my specific brand and design requirements. This will include color schemes, fonts, branding elements, and UI modifications. MCQ Focused Functionality: Question Management: Implement a robust system for me (admin) to easily add, edit, and manage medical MCQ questions, including: Multiple choice answer options Correct answer designation Explanation/Rationale for the correct answer (optional)

I need a specialist to help me configure our Linux server to utilize the 3CX Call Control API for handling outbound calls directly from the server. This will involve integrating the API with our proprietary software. Key Requirements: - Programming and Linux expertise - 3CX Call Control API experience V20 - Custom software integration capability - Outbound call routing knowledge - Understanding of VoIP systems Please note, the primary focus is on enabling outbound calls exclusively. Understanding and experience with 3CX's API capabilities and limitations will be crucial for this project.

I'm in need of a skilled web developer to create a comprehensive client-performer matching service. This web-based platform should cater to both PC and mobile users, offering a seamless experience across devices. Key Features: - Client Registration: A user-friendly interface for clients to register their requirements. - Matching Context: An efficient system that matches clients with suitable performers. - Consultation: A built-in consultation module. - Payment System: Secure and reliable payment processing. - Work Progress Tracking: An interactive module to track the progress of work. - Result Completion: A system to confirm the completion of tasks. - Payment Transfer: Automated transfer of agr...

...a skilled backend developer experienced in managing an entire backend system, including server and database, for a multiplayer Android and iOS game. Key Responsibilities: 1. Database Management: You will need to handle minor additions or removals in the database. 2. User Authentication: Overseeing the signup and login process using OAuth. 3. Monitoring & Validating: You will need to check other existing backend features throughout the game. Current Technical Stack: - Database Service: We're using a combination of Python and PHP. - Frameworks: The backend is built with Custom PHP and Custom Python. - User Authentication: We're using OAuth for user authentication. Ideal Candidate: The ideal freelancer for this project should have...

...seeking a compliance officer freelancer with a strong background in FCA/payments, specifically in auditing and preparing AML and sanctions policies. This role involves assessing our existing policies and making necessary recommendations. Key Responsibilities: - Conduct an in-depth audit of our compliance frameworks, particularly focusing on the FCA guidelines. - Evaluate our policies on Customer Due Diligence (CDD) and propose improvements as necessary. - Prepare comprehensive AML and sanctions policies. Ideal Skills: - Extensive experience in the finance sector. - Proven track record in compliance auditing. - Strong understanding of the FCA compliance framework. - Excellent skills in preparing AML and sanctions policies. - Expertise in...

I'm looking for a typographic expert to design a font mimicking Leonardo da Vinci's handwriting in English. The ultimate goal is to use this intricate and artistic font for taking notes on my Samsung Note 9. Key Requirements: - The font should reflect an 'artistic and intricate' readable style. - It needs to include standard special characters only, avoiding unique symbols from Da Vinci's manuscripts. - The font has to be delivered in TrueType (TTF) format, compatible with the Samsung Notes app. Ideal Skills and Experience: - Expertise in typography and typeface design. - Proficiency in creating complex and artistic fonts. - Experience in developing fonts specifically for use on mobile devices. - Abil...

...Full-Stack developer to revamp my existing website with a unique design inspired by , while strictly adhering to copyright laws. Scope of Work: - Revise the layout and pages of the current site to reflect a fresh, modern design. - Ensure the site is responsive and user-friendly. Design Elements: - Implement the color scheme, layout, and typography from AI.Lawyer.Pro. AI Features Setup: - Integrate basic AI functionalities such as chatbots, AI-driven forms, and content recommendation, with the capability to connect to an AI model in the future. Key Requirements: - Proven experience in WordPress development and theme updates. - Proficient in HTML, CSS, and JavaScript. - Ability to deliver high-quality work promptly. Appl...

I'm looking for a video to be recorded showing two ESP32-CAM devices communicating via the Flibbert platform. The video will be used for tutorial purposes, so it's crucial to highlight specific interactions and to present the final product in a clear, engaging manner. The video should include: - Screen recording of using the Flibbert platform - Footage of the devices blinking - Emphasis on data exchange between the devices AssemblyScript code examples are on flibbert when you register a device. The final video should be delivered in MP4 format. Ideal candidates for this project should have experience with ESP32-CAM devices, video recording and editing, and clear understanding of tutorial content creation. The preferred video length is 5-10 ...

I need a proficient web developer with expertise in HTML, CSS, PHP, and MySQL. The project includes: - Responsive Web Design: Creating a mobile-friendly and responsive blog website from scratch. - Custom Website Development: The blog should be able to host custom features that might add value to the user experience. A basic understanding of PHP and MySQL is essential for this task. - Performance & Speed Optimization: The blog should be optimized for performance and speed. This is a key aspect of the project. Please note, I do not have an existing website that needs customization. The hired freelancer will be creating the blog from scratch. A keen eye for detail and a passion for creating high-performance, user-friendly websites will be highly apprec...

I want an recreation of an logo

1. Project Structure & Requirements - Build a Windows/Desktop Touch-optimized Blazor Hybrid application using .NET 9. - The UI must use MudBlazor components exclusively (no other UI frameworks). - Develop a reusable custom Razor component that functions as an On-Screen Keyboard (OSK). - The OSK must be reusable and configurable to work with multiple MudTextField components. - Create a service class to manage the OSK’s visibility and interactions. 2. On-Screen Keyboard Component Details Appearance & Behavior: - Style the OSK using MudBlazor components (e.g., MudButton with Variant="" and default MudBlazor color scheme). - Follow the QWERTZ layout from the provided screenshot (include special characters: Ä...

I need someone to convert my InDesign file from version 20.0 to 18.0. The file contains both text and images. It's not clear if any custom fonts are used, but standard fonts are definitely present. All text styling can be simplified, as standard text styling is acceptable. Ideal skills and experience for the job: - Proficiency in Adobe InDesign - Experience with file version conversion - Attention to detail - Good understanding of text and image handling in InDesign Please exclude any custom fonts during the conversion.

We are looking for a talented graphic designer to create a set of custom circular icons that will be used across social media and digital content. These icons should follow a unified template structure while incorporating distinct colors, patterns, and minimalist illustrations to differentiate various content types. The icons should be clean, modern, and visually engaging, aligning with the brand’s aesthetic. The final designs must be delivered in scalable vector format (AI, SVG, PNG) for versatile use. Scope of Work: • Design custom circular icons for different content categories. • Use brand colors and style (to be shared upon selection). • Incorporate simple, engaging illustrations relevant to each categor...

...skilled developer to update my React Native application and prepare it for upload to the Playstore. Your tasks will include: - Upgrading all outdated packages to their latest versions - Replacing any deprecated packages with their supported alternatives - Updating the React Native version to the latest stable release - Updating the Android API version to 35 - Ensuring that the app can be built for iOS without any deep-level changes Post-update, please ensure that the app is fully functional and compatible with the latest Android standards. Experience with React Native and Playstore submissions is preferred. Please note that there are no specific packages that need to be prioritized for the update, all outdated packages should be updated. Al...

I need a custom WooCommerce plugin that can replace product images with MP4 product videos on the product listing page. Key Requirements: - The plugin should support only MP4 video format. - A Play/Pause button should be included for controlling the video playback. - The video should start playing automatically when the product listing page loads. Ideal Skills: - Extensive experience with WooCommerce and WordPress plugin development. - Proficiency in PHP, JavaScript, and WordPress coding standards. - Understanding of video integration in eCommerce platforms. Please provide examples of similar projects you have completed in your bid.

create a animation with 10 balls inside an esphere to simulate a raffle of 10 numbers with javascript or any library suggested and after pick a ball put the ball with the number inside again to re raffle

We are looking for a talented graphic designer to create a set of custom circular icons that will be used across social media and digital content. These icons should follow a unified template structure while incorporating distinct colors, patterns, and minimalist illustrations to differentiate various content types. The icons should be clean, modern, and visually engaging, aligning with the brand’s aesthetic. The final designs must be delivered in scalable vector format (AI, SVG, PNG) for versatile use. Scope of Work: • Design custom circular icons for different content categories. • Use brand colors and style (to be shared upon selection). • Incorporate simple, engaging illustrations relevant to each categor...

want to make a job searching app and website. there will be one website where will be job seeker front page and employer page. There are below app function 1. recruiter name in front 2. current jobs in front 3. related jobs search category 1. by skills 2. by qualification 3. by location 4. by company 5. by salary criteria application process 1. application status:- applied, shortlisted/rejected, if shortlisted then final for first round interview, second round interview, selected, offer letter. there will be a option to select employer how many round interview required in employer portal. 2. in interview section there should be a video conference option. the employer can add other employee to join interview. 3. chat option for e...

I need modifications to my Flutter-based driver and restaurant partner apps, with compatibility for both iOS and Android. The enhancements are aimed at improving order notifications and overall app performance. Key Modifications: - Implement a full-screen overlay that activates upon receiving an order, on both the driver and restaurant partner apps. - Incorporate an overlay notification that plays a custom ringtone until the order is accepted. - Ensure the app operates seamlessly in the background. Ideal Candidates: - Proficiency in Flutter and cross-platform app development. - Experience with iOS and Android app modifications. - Prior work with overlay notifications and background app performance is a plus.

...Content Egg and Affiliate Egg. The goal is to set up RH Frontend Publishing Pro to allow members to generate AI-powered content for blog posts, comparisons, and reviews. What We Need: ✅ ReHUB Theme Expertise – Customization, frontend publishing, and affiliate setup. ✅ Content Egg & Affiliate Egg Integration – Ensuring smooth aggregation and display of affiliate content. ✅ AI Content Integration – Enabling AI-assisted content generation for members. ✅ Demo Content Setup – Testing functionality before live deployment. ✅ Optional Future Work – Custom parsers for unsupported websites and ongoing theme enhancements. What to Include in Your Application: ? Experience with ReHUB, Content Egg, and Affiliate Egg. ? Rele...

About Us Display Masters is a premium mobile display repair service specializing in high-end smartphone screen repairs for brands like Apple, Samsung, and other flagship devices. We are looking for an experienced website designer to create a professional, responsive, and SEO-optimized website that enhances our online presence and customer experience. Project Scope We require a sleek, modern, and high-performance website that will: ✔️ Showcase our expertise in premium mobile display repairs ✔️ Provide a seamless user experience across devices (mobile-first approach) ✔️ Allow customers to request repair quotes or book services ✔️ Include customer testimonials to build trust ✔️ Be optimized for SEO to improve search visibility Responsibilitie...

...is 100% confidential and the developer will have to sign a confidentiality agreement before having the details of the project. I would like the social network to be accessible on a mobile application (compatible for all phones) and also usable from the website exactly like Facebook and Tiktok. To better guide you, note that the social network must have all the features of Facebook and more, with the possibility of adding scalable features over time. So you will have to choose a programming language that could allow this and be flexible. The user must be able to choose their languages ​​(preferably all languages ​​available on Facebook). I would like a proposal that covers everything: the total cost of the application, the site, availability in a...