So basically what happened was I bought the PC version of Grand Theft Auto IV a while back. I just now found out that my Microsoft account with my Email address is now associated with the username "VirulentHarbor4". Is this a default username of some kind? Because I have absolutely no memories whatsoever of creating an Xbox Live account let alone an Xbox Live account with this username. I found out about this by logging in to a Microsoft Account with my Gmail username and then I found out that an Xbox Live account with this username had been created. Forgive my lack of knowledge, but this is the very first time that I have had an experience with the Microsoft/Xbox community, period. More weirdly, I managed to log in to the account by using my usual password.
Is this a default username of some sort that was set by a moderator or administrator? Or do I have someone that has created an Xbox Live account using my Email address and possibly other login credentials without my knowledge? This is easily the oddest experience I have ever had and all attempts at closing the account have been unsuccessful. If this is not a default username and if there is anything to suggest that I have someone out there who has registered this account without my authorization, then please BAN THIS ACCOUNT AND ALL ASSOCIATED CREDENTIALS IMMEDIATELY.