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.

Have you never gambled at all, if yes! then just choose sports betting such as football or cricket or something else related to sports for you to try playing at the start, casino games and card games are actually very good to try but as a newbie, you have to for the time being you can focus on just 1 type of betting game, don't explore them all, you will only make yourself down and lose money if you try all types of gambling games, so just focus on 1.
He should already have a choice of gambling games that he wants to play because the many gambling games available in each casino will make someone confused about choosing a gambling game. If he knows sports well, he can choose sports betting to start gambling. He may be able to win from sports betting but he must also remember that he should use less money and only use the money he can afford so that if he loses, he does not lose a lot of money. For a beginner, slot games can give him pleasure but it all comes back to what he wants to play.