I know a website that has multiplayer games and it shows the result of each game in mD5 hash mode before playing .
so It is the only trustworthy website to make money.
take a look and share your idea :
www.headortailbet.comThere are a lot of gambling sites and all similar in the proportion of profit almost no site spends his money for no reason, and most people are playing gambling are people rely on luck because it can not win more than the amount they provide most often.