You will receive this error if you attempt to purchase an item on an account with no game time.

We couldn't process your purchase because of your Parental Controls settings.

エラーコード「BLZ51900012」に関する情報

Information on error WOW51900314.

We couldn't process your purchase because of your Parental Controls settings.

Information on error BLZSC2PAY10200235

Information on error BLZHROPAY10200235

Information on the World of Warcraft Account Silence, and how to appeal the decision.

Information about character creation limits in World of Warcraft

Information about removing a Recruit A Friend link in World of Warcraft.