Turn the bugger in to MS.
I would have if I knew who he was. His feedback at the time of purchase was about 95% positive so i should have known. When the copy arrived there was no return address. I tried to find out who he was threw ebay and filed a complaint. Ebay wanted 20.00 to continue on with the complaint. He in the mean time lost his ebay account. So i just took it on the chin, lesson learned. Newegg is almost as cheap as 99% of the OS hawkers by the time you figure in the $5.00 to $19.00 or so shipping charges. I have bought alot of copies of XP Home and Pro from Newegg for myself and other builds and have never had a problem yet.