Greetings. Is an account at Uphold required? sadly, Cubans are denied entry to that site. Please help
I don’t want to say there is nothing you can do if your country is denied but lets wait and hear what others will say .
As others noted, if your country is not supported, then unfortunately there is nothing you can do. Gemini also does not support Cuba at this time. If I had to guess, this is likely due to https://en.wikipedia.org/wiki/United_States_embargo_against_Cuba.