This is my first time going live, it says i have internet, it says i have downloaded updates. I purchased a gold membership with 800 point and nothing has changed on my actual xbox. I sign in using the same email and password and it keeps saying, "your xbox live acct is assigned to a different profile" ???? what does that mean? I've never had a xboxlive acct or microsoft acct or any acct , except this one. And the setting page doesn't let me select acct boxeither??