You may not charge-back your account at any time. All support you provide the network is final. If you request a refund or do a charge-back, you will be permanently banned from the server, and we will deny your claim. (We may modify any of our content, including: prices (in-game and real cash) and the amount of a certain item at any time, without notice).
If someone has bought something for you, and they initiate a charge back, don't worry! You wont be banned as well, but we will reclaim the chargeback from your account (Ranks, OP Items, Tags, etc) or the equivalent determined by an admin from your currency balance.
Punishment: Permanent Ban