Why item level may be lower than the average

What to do if you can't purchase an item from the Trading Post

Cannot remember Blizzard password and want to reset it.

Customer Support can assist in recovering Battle.net Accounts if provided with necessary information.

What to do if you cannot use the Magmammoth Harness to obtain the Magmammoth mount

What to do if you experience trouble unlocking the old versions of Scholomance and Naxxramas.

How to solve this problem on an incomplete Battle.net account

How to get more Seal Breaker keys if you weren't able to get the Nilganihmaht's Silver Ring.

A list of all faction-specific reputations and what they convert to after a faction change.

What to do if your gear does not change to a new item after converting through the Catalyst