Purchased ToME and the Registration key process fails

I purchased ToME through the software center, figuring that might be an easy way to get the money to the developer. The payment seems to have gone through properly, I have the receipt in ubuntu pay.

However, as part of the installation process, I am supposed to receive a registration key that unlocks additional portions of the software. This process fails. I've tried re-installing, and I can reproduce the fail code 100% of the time.

I also have screen shots. I contacted the ToME developer with the screen shots and stated that the failure is on Ubuntu's side.

If it helps any, it looks like it's a python error attempting to get access to an undefined method.

Can some point me to where I can get this resolved? So far all links keep pointing to launchpad to get help.