Hello, As a result of a move a few months ago, I disconnected my DirecTV and was left with a R15-500 DVR Receiver and a standard D11-500 receiver that have been sitting in my closet (I subscribed to cable at the new home). I plan on selling both on Ebay, but am wondering does it matter if I include the access card with both receivers when I sell them? I guess I'm under the impression that buyer would have to purchase 2 new cards when they call DTV to activate the devices? Just need some clarification.. Thanks for any help!