i have a single cataclysm beta code i would like to sell. just log into your battle.net account, click add game, type code, and you're good to go
i don't know how trading works here or how to prove my integrity, but if you are interested i can read up on it. if you are deeply concerned, we can look into using some sort of middle man for the exchange.
i am thinking like $175 or so but am open to negotiation. if you are interested in purchasing, please pm me
UPDATE: 2dgreengiant has offered to act as a middle man. if you don't trust me (totally understandable), we can let him perform the exchange at my expense.