I purchased Parallels for the Mac on May 27th. My receipt says I purchased Parallels 3.0 and gave me an installation key. The download link at the time was for build 3188, which I now take it is NOT the real version 3.0. Tonight I downloaded the real version 3.0 and tried to use my old activation key and now Parallels doesn't work. Since I purchased it so recently, ostensibly I should receive a free upgrade and I expected that the new activation key would be sent to me. I kind of thought I would have received it by now, but haven't. Does anyone know if there's anything else I have to do to get Parallels 3.0 going?