Hello everyone, as you can see I'm new here, I'm looking for recommendations for a game to bet some money that I don't mind losing, I would like recommendations and if possible a recommendation for somewhere that teaches how to play. Thank you very much. 
A new gambler will lose at first and accept it. Because you can never win like an expert gambler, so to increase your gambling experience, first gain your gambling experience by betting small amounts and then you will understand yourself how much your bet is safe and how your winning ratio is. And how is your luck at gambling? Others, including myself, will advise you to use gambling for fun rather than as a source of incomeYou are right that small amounts are the first step for a newbie just to have knowledge about the game and how the gambling system works but after that, we don't really need to increase the amounts if we only want the entertainment part of it. Just stick with the regular amount when you start and then have fun with it.
There will always be the curiosity of the "what if" I bet higher than usual. Well, I think a new gambler should not enter that realm yet because it will hurt more if it loses and can cause trauma instead of fun.
I made a lot of bets to see how cruel a gambler's life is. The losing chance is always higher because this ain't charity but a business being run to make a profit and not to give them.