Quote Originally Posted by Jybril View Post
Update the ToS and be fair.
Not that I agree with the ban or anything, but:
PROHIBITED ACTIVITIES

In addition to the License Limitations, there are other activities that you are forbidden from doing in connection with the Game ("Prohibited Activities"). In its discretion, Square Enix may use a variety of methods to deal with violations of this User Agreement and the Prohibited Activities, including, but not limited to, any of the following:

Issuing a warning;

Placing a character in a "virtual jail" for a specified period of time;

Removing or deleting ill-gotten in-game items or currency;

Temporarily suspending an account;

Permanently terminating an account;

Permanently banning your IP address, residential address, or credit card number;

Asserting a lawsuit for breach of contract, copyright infringement, or other cause of action as may be applicable; and/or

Seeking injunctive relief in any court or jurisdiction to prevent you from continuing such activity.

It's already in the ToS.