All online poker players have to do is refer friends to the site. Each “lead,” or new depositing player, referred is worth five points. Also, for every gold chip that that player earns, the one who referred him will get 15 points per chip.

For You to receive credit, you must instruct your friends s to enter in your e-mail address during the signup process. Each first deposit by a referred player/friend will also earn participants up to $100 in bonus cash using the Refer a Friend Match Bonus. Lead points can be earned only from players who make their first deposit within the three-month contest period. Referred Friends must create a new account and make their first deposit before 4 a.m. ET May 31 to qualify for points, so there is still time to qualify.

Participants will also earn 15 points every time one of their leads earns a gold chip. The first tier of referred players on the "Share Cake" program will only earn lead points.

So Basically, this is good and fun deal. you get to compete for a wsop seat as well as earn the refer a friend cash from cake.