You can win real money in cash games and tournaments\n\n Although many people play poker for the joy of doing so, even more play real money poker at PokerStars to win more money!

But here is the quick answer. PokerStars is not rigged. It just appears that way sometimes due to the incredible speed of online poker. Because online poker sites like PokerStars typically deal hands 3 times faster than a live poker game, you should expect 3 times as many bad beats.