If the issue with onboarding users from Brazil is due to payment issues on Android, I would happily donate $ to cover signup fees for people with Brazilian phone numbers. 

I bet other people would too.

Artist & collector
・Next exhibition Museu Nacional (DF 🇧🇷)
・Genart projects: fxhash.xyz/u/marcelonada 
・Published books, etc: linktr.ee/marcelonada

Building /bright-moments - minting onchain art IRL | /purple #15 | FID 129 #magikarp

Rome, Metropolitan City of Rome Capital, Italy

Photographer • Gen Art Noob /priyanka • Hypersub hypersub.xyz/s/patronsofblue

Thank you for tagging me. Just spent 2 hours generating gift invitations for Brazilian artists and help them to onboard on Warpcast :-)