How to change the language settings in your Blizzard games
What to do if you cannot see your recent BattleTag name change in-game
Rules for creating BattleTags
Information on submitting government-issued identification
Information about common payment issues and troubleshooting steps
Each BattleTag is assigned a numeric ID to create a unique identifier.
Troubleshooting steps for IGR owners who have partnership with Blizzard on commonly encountered issues.
Reporting your own behavior won't prevent action.
Slow and choppy gameplay in Heroes of the Storm can have a variety of causes.
This article explains the process of speaking to a customer support representative.