this is why I do not sell complete sets on ebay, postage kills it, and sending full sets in the post needs special attention otherwise the corners get ruined, meaning a lot of time packaging.
This is also why the card market is up the ****, people willing to give them away like that. I would of rather give them to charity like special schools.
if they pay via paypal, you probably would have to pay a fee to recieve the postage money