So my question is, If i want to change my battle.net username to a brand new email address will all my future emails regarding Receipts from account billing and account changes (and everything else from blizzard) be sent to this new email/username address?
Changing your Battle.net e-mail address will change all related addresses within our system and future e-mails will be sent to the new e-mail address. That said, once you sign up for the Newsletter you will continue to receive it at the previous registered e-mail address until you click the "If you no longer wish to receive..." link at the bottom of the e-mail. :)
