I followed all of the instructions, dowloaded key from email attachment and tried to load. Says Invalid Key. I tried renaing it to pte.key, reg.key, etc. but it is still not working. I emailed support, but have not heard back. There is no phone # to call so I am not happy abou that! If anyone can provide mw with assistance I would REALLY appreciate it! (BTW the .txt file has noting in it when I open it in Notepad.) Thanks, Terri