Information on error BLZBNTBNA0000138A

Information on the silence penalty in Battle.net Groups

What to do if you can't claim a Battle.net Balance code because the currency of the code doesn't match your currency

What to do if you corrected your country of residence in your account details but still you can't add your phone number to your account

Troubleshooting game or Battle.net services connection error BLZBNTAGT00000BB8

Information on error BLZBNTBNA00001454.

Information on error BLZBNTAGT00000841

Information and troubleshooting on error BLZBNTBNA000009C8

Information on error BLZBNTBNA00001452.

Information on error BLZBNTBNA00001451.