I do in fact have a working spare (they came in 3 varieties yellow, green, purple). There is currently no fan on it but you should put one on using epoxy and tie into the 12v line.
Before I sell it to you are you sure the video card is the problem? What symptoms are you experiencing? What testing have you done? If you would rather I mind my own business and sell you a card I will, $30. Would just feel bad if you bought something that won't fix your problem.