We here at Card Club encourage a friendly playing environment and flexible rules. The blind levels, and chip colors are found here: Columbia Card Club Reference Sheet . For reference to a professional ruleset, we provide the World Series of Poker Live Action Rules of 2012. However it is important to remind all players that this is not the WSOP. For example, we disagree with rule 58: “Cash is permitted on the table. $100 bills are the only valid money in play at the table.” The Card Club does not consider $100 bills to be playable.