Not that I could do better, but you don't launch a beta until at least you can let users create an account. I just went through the sign-up process to create one and I guess it failed to populate server-side or something cuz now I can't login. Amateurs.

This is a gem: " Note: Coinsis is in Beta stage and CANNOT recover PASSWORDS at this time. Please make sure to write your password down, since currently we cannot help recover your password."

The credit card number can be read from the demo video