If your casino has a 20X play through requirement on aR$100 bonus, that means you must wagerR$2,000 before being able to withdraw anything. And by that time, you'll probably lose theR$100. Different types of casino games will also have different requirements.

Casino bonus terms\n\n This can also be referred to as a rollover requirement. An example of a 1x wagering requirement is as follows: If you depositR$200 for a 100% deposit match bonus offer, you would haveR$400 in your account. A 1x wagering requirement would require you to play throughR$400 before you can withdraw.

Real-life gambling laws prohibit GTA Online players in certain countries from gambling in The Diamond Casino & Resort.

This is due to your country/government and the laws they have in place for Gambling.