Sometimes karma can bite you in the butt. World Series of Poker Executive Director Ty Stewart just experienced that pain. Recently, Stewart made light of early troubles that befell Ultimate Poker, the first legal pay-to-play online gambling website in the U.S., which launched April 30. First, Ultimate was caught using an unlicensed and much maligned service provider to identify new players. Then, a glitch in the website caused two 9 of spades to appear on the flop in a game of hold’em. “I think the market is ready for a first-class product,” Stewart told Case Keefer of the Las Vegas…