https://support.mozilla.org/en-US/kb/which-countries-mdn-plus-available-subscribe
MDN Plus is available in Austria, Belgium, Canada, Estonia, Greece, Latvia, Lithuania, Finland, France, Germany, Ireland, Italy, Malaysia, the Netherlands, New Zealand, Puerto Rico, Sweden, Singapore, Switzerland, Spain, Turkey, Portugal, Slovakia, Slovenia, the US and the UK.
I’m in Turkey, and even though Turkey is in the list, MDN Plus not available for my account.
