I have 2 battle.net accounts. I tried changing the name of one of them, but for some reason a whole new account was created under that username. Now one of my account’s emails is linked to that new account and It’s impossible for me to access my old one. Whenever I try logging in, it instantly logs me into the new account. I tried changing the email linked with this new account and logging in with the old one, but then it just said there is no existing battle.net account with said email. Please help me.
Account related issues are not handled over the forums for security reasons. You’ll want to contact Support directly through the ticket system. You can start the process here.