This article explains the process of speaking to a customer support representative or Game Master (GM).
Exchanging a Blizzard product code for a different product
The Battle.net Update Agent could not install in the specified folder location.
The Blizzard Update Agent could not install in the specified folder location.
The Blizzard Update Agent could not install in the specified folder location.
The Blizzard Update Agent could not install in the specified folder location.
The Blizzard Update Agent could not install in the specified folder location.
The Blizzard Update Agent could not install in the specified folder location.
How to change the country/region of residence on your Battle.net account
Troubleshooting steps to resolve error message BLZBNTBGS80000022.