I recently purchased "auto-update" for Spyware Blaster. However, unfortunately, I just had to install a new motherboard and when I re-installed Spyware Blaster and tried to enter my name and license key, I received an error message saying "the user name or key is invalid". I sent an e-mail to "firstname.lastname@example.org" and it was returned to me with the following information: Delivery to the following recipient failed permanently: email@example.com. Technical details of permanent failure: PERM_FAILURE: SMTP Error (state 9): 501 <firstname.lastname@example.org.>: domain missing or malformed What do I do now??