You could always try this board
http://www.chatboard.com/board.html
But chances are that Rick Schwartz (got porno.com, men.com and lots others) who runs the board calls you a fucking moron who has "no live nor hope of success".
P.S.: The expired domains stuff is a tough one and quite a few people work very hard on it. You have to learn a lot first before you can catch any good domain.