Hi, a customer purchased and downloaded a legal windows 7 upgrade for his vista machine. The upgrade install (not clean) went fine, came to the stage to enter a product key, he did not have one, so he entered his vista one, it rejected it so I told him to skip it and continue the install. It completed and now I tried to get him to activate by phone, but there is no option anyplace to do that, only online, and that fails. Anybody know the USA number or link to get this activated????