Quote Originally Posted by Answa View Post
From what I read about this when it was announced, it was an indefinite bonus, but had a limited amount of time to sign up on it (January 2011). That's three months between release and January.
It wasn't permanent. It was for three months. The only thing required was that you linked an active XI account to the same username in their management system that you had an XIV account on. After that time, my XI sub went back to normal price.