Nostalrius Begins - Quality wow vanilla realm (1.12)

Char name - Billybean
server- PvP

Not sure why I've been banned, and when I try to login to nost home page (after changing my password) keeps giving my the message "bad credentials."

Hopefully I can get a reasoning behind this, I haven't bought gold, cheated in any way, shape or form, and have been careful to make sure I haven't broken any terms of service.

Thanks for your time and hope to get this resolved soon.

Only transaction that I have that may have triggered this was a loan in the amount of 50g from a friend, Artie (who also has a thread open on the forums), that I was chatting with on discord. He was helping me in obtaining my mount once I hit 40. I didn't pay for this gold, it was just out of kindness by him. Other than that, I have been careful to use the AH to sell items and ignore all gold sellers.

Bump... in case this has gotten lost in the depths of the forums.

Thank you for the response. If you require any more information please let me know. Thanks again.