OK, i got a lil' carrried away with the "SELL" thing but i can do the cover, like ths,No, we can't sell it. Copyright laws prohibit the reproduction of copyrighted material in any form for sale...actually, I think any reproduction of such material is illegal, whether it's sold or not. Keeping it free is a good way to stay out of trouble.
It would be nice to have an album cover, however. The only way we could get the CDs to be exactly the same without mass-producing them, however, is through ISO images, which are WAY too huge to put up for download.