Lost license key to Bricscad version 9

Hello,

I had upgraded from Bricscad version 8 to version 9. I purchased the upgrade edition of version 9.

My computer crashed and I had to install a new image to the hard drive but failed to save the key for the new version 9 (The image restore put on a version 8). I have the key for version 8 however.

How can I retrieve the license key so I can install the version 9 upgrade edition.

Thank you,

Bill Schmalle