Obviously most of the answer is bias
We can give so many recommended gambling site to him or to anybody who wants to try playing gambling. But they need to think about the risk of playing gambling prepare themselves to accept the loss because when they decide to gamble, they have a big chance to loss. Some people don't understand this, and they become sad and angry if they lose and decide to continue to gamble because they want to get their money back. So if you choose one or two gambling site, make sure you can accept the loss.
very many gambling sites are available, to be able to play, of course we must be able to bear all the risks that occur, although most people hope to play gambling to be able to get victory from him but if we experience defeat also must be accepted casually and not feel anxious about losing a lot of money because gambling is provided for people who are looking for entertainment by trying their luck
Greediness and emotional situation makes the Gambler fail in their betting or Casino games.
We cannot stop the situation but we can control something in our hand so be careful at the time of investment and always look at the probability of winning in that site by asking to that's site's regular users.