I've already read several thematic topics and realized that commentators simply post links to casino sites, and it looks like SPAM. Perhaps among them, there are really good and proven websites, but everything needs to be tested. I would like to note that you can really make money on betting, and it doesn't matter if it's sports betting or a successful blackjack betting strategy. In any case, your knowledge, experience, and ability to predict the outcome of the game are crucial in this approach. Some unique players have a special flair, and they manage to do it with ease, while some need to learn the material and constantly train. In general, just visiting online casino websites and spending money on bets isn't the best option. You need to be able to do it right, and then you will definitely succeed.