We got a bunch of stuff from JCPenney for Christmas that I returned. I wanted to sell the card on cardpool.com, but they won't take merchandise return cards anymore. Do you know of any other places that you can sell a merchandise return card? Can you do this on ebay?

I have two boys so I just don't have much of a use for clothes at the moment and I'm trying not to buy so much stuff for my house that I don't need...