Press of Atlantic City – PokerStars, the world’s largest online poker website, says it is seeking to offer online gambling in other states even as it continues pursuing a license to do it in New Jersey. In a year-end blog post expected to be published Tuesday that was obtained by The Associated Press, the site’s parent company, the Rational Group, also blames the owners of the Atlantic Club Casino Hotel for its impending shutdown. The Rational Group signed a deal to buy the casino for $15 million, but the casino owners canceled that in April when Rational didn’t get state…