Quote Originally Posted by persist4647 View Post
Can someone confirm of this is or is not allowed
It's allowed. There is mention of not giving account info to other people in section 3.1:
http://support.na.square-enix.com/ru...2&tag=users_en

but that's to cover themselves if the person given the account information does something they're not supposed to. If giving account information was punishable, most content sales would be prohibited, though in your case this is all extra info as no account info was exchanged.

As for the cheating aspect, you gained no real advantage, so you shouldn't let it bother you.