If you don't seem to really understand what you doing, I would advice you don't rush into betting or rather, testing the platform with a big amount of money, start really small and familiarize yourself with the platform and how spend cryptocurrency for betting first, this will go along way in ensuring that even if you make or made any mistake that could cost you money, the money you are going to lose won't be much..

I don't know how rich you are, maybe you are so rich that losing a hundred box in error doesn't mean anything to you, but if things are the other way round for you, best to do is to start betting with a lesser amount of money first, and increase it later on when you've gotten a good knowledge of how to navigate your way around the casino without any confusion, this is to avoid unnecessary of avoidable loses due to mistakes and all that..
Goodluck.