Quote Originally Posted by Saccharin View Post
You should be asking yourself how they got your username. If it's not someone you live with I'd be scanning your PC and see if support can change your username too.
Uh, that's an easy one?
Most people will use the same username for all, or most, of their accounts. Same goes for the password.
I would try KaivaC with multiple variations. Did I meet you in a social network? I would try your username there. Are you on discord? I would try that.

Or better yet, if you use the same email/username and password combination in other sites, it was most probably obtained and disclosed by a hacker from sites with poor security. You'd be surprised.