If you want to keep you're account for awhile, I really advice you not to mess around with skills or personal character data to much. There is a few exploits centered around character creation, character status, and skills that apparently lead to a fast ban.
Less then 12 hours after discovering a few things centered around the above mentioned points of interest, I was greeted with the following message upon login.
I am going to attempt to query them to see as to the exact reason it was banned in attempts to narrow it down so others can avoid the above mentions issue.
Based on what I discovered, I am willing to bet their will be a patch soon.