I for sure dont want my card closed but i need the $.
I won't speak to your personal situation, but, to anyone reading along and considering this gig, I would really, really recommend not doing this with any card you don't want closed.
You really have to think of the card as disposable.
Before I sign up a card to sell tradelines, I make sure I empty it completely--earn any bonuses, cash in any rewards, etc--and treat it as if the card is already closed.
Basically, if you can get in the mindset that you
want this card closed, but don't want to go through the hassle of calling in and dealing with the credit card company, and then the tradeline people come along and say "wouldn't you rather
get paid for closing your credit card? We'll pay you $50, $250, maybe $1000 or more to get your card closed", it's a much better way to look at it. It certainly makes it more fun... seeing how much you can get paid for something you were going to throw out anyway.