Get the Desktop App for Battle.net Now
- All your games in 1 place
- Log in once
- Automatic game updates
82 Worgen Warlock
What do you mean by "battle net tag"? Your BattleTag? You shouldn't be using that to login, you need to use your Battle.net Account name (the email address).
That's the only reason I've heard why you'd get a grey login button. Does that help?
Threats of violence. We take these seriously and will alert the proper authorities.
Posts containing personal information about other players. This includes physical addresses, e-mail addresses, phone numbers, and inappropriate photos and/or videos.
Harassing or discriminatory language. This will not be tolerated.