Online key not working.

I send a request to humble bundle and I was linked to an identical key code. Not sure why it is telling me invalid.

See if this thread is of any help

I’ll see if I can figure out how to do that.

I allowed GSB. Still not working. Is there another program that I need to allow?

Hmm, more questions:
Is the format of the code XXXX-XXXX-XXXX-X ?

Do you have access to any other computers to try the online registration on ?

I have the correct format. There’s other computers here but the game is only on mine.