Patreon won't accept prepaid cards, which is annoying. However, I had no problem buying the game from itch.io. Now I am considering buying the game multiple times from itch.io (if that is allowed--seems to be, from my research) to support your project that way. It might be the only viable alternative.
Viewing post in The Villain Simulator comments
Hello, I appreciate that very much however I'm not sure if that would be the best way, I do need to setup a donation jar or something but right now I don't have anything like that.
On Itch there is the option to pay what you want I think.
I also have subscribe star, did you try that?
Here are my links https://linktr.ee/ZnelArts
Thanks again!