EDIT: Do you realize that, for example, crypto-games.net that you advertise - is an illegal gambling site with absolutely no gambling licence ? (Just like Da-Dice was)
Just like Betcoin is.
Also, I'd like to point out that if you live in the US and are advertising as an affiliate for Betcoin (or any other illegal US-facing gambling site), you are actively breaking US law. Playing on these sites is fine, but when you act as an employee, and especially one that is trying to recruit people to play on the site, that's illegal.