Ok Red, here is the answer
In simple terms, people are unable to "activate" (or whatever you want to call it) via VPN - you can get around it, but to keep it simple lets just say it's a rule.
Once an account is created (and I can't see the backend of this site so not sure how it works, but I created a new user name with which it was implied I'd have another one on here heh) you can revert your routing table to how it was.