If someone changed the email address on your account, or if you can't remember what it was, we can send you a text to recover your account.
Retail game box was purchased and is missing the game key.
Information on error message BLZBNTBGS8000001C.
Troubleshooting the error message "The code you entered cannot be claimed."
Troubleshooting steps for communication and transmission errors.
Troubleshooting step for connection-related problems on Windows.
What to do if you receive an error that your code is already claimed in your account.
Troubleshooting steps for disconnections in StarCraft II
Troubleshooting steps for Internet Game Room owners for common IGR issues
Troubleshooting steps for latency problems in StarCraft II