Selling COD 4 CD Key - $7.00 (Paypal)

Selling a COD 4 CD Key, I bought the game over a year ago but now I got an xbox 360 and just play cod 4 on that. Its a legit CD Key and can be used for multiplayer gaming. I am not going first, and you will have to claim and cancel.
My price is $7.00 USD {Paypal Only}