Pokerfuse | Online Poker Website PokerStars Parent Company Looks To Buy Casino Huffington Post ATLANTIC CITY, New Jersey (AP) — The owner of the world's largest online poker website wants to add a brick-and-mortar casino to its portfolio. Rational Group US Holdings, the parent company of PokerStars and Full Tilt Poker, is asking New Jersey ... PokerStars Confirms Agreement to Purchase New Jersey Casino PokerStars Coming Soon To Atlantic City? PokerStars' Parent Company Agrees to Purchase Atlantic City Casino |