VERY MINOR ISSUE.
Sorry if this is the wrong place to ask but I couldn't find a support email or anything like that. So my go to username is Weyum but when I made my account using that name my browser was accidentally logged onto my cousin's battlenet so now his battlenet is linked to my username and I had to make mine be Weyuum (2 'U'). Is there any way I can delete the account I made with his battlenet or any way I can swap the names or something?