I used the wizard to see what it would do to my system. I checked off on the terms section and let it run. I never logged into anything and I never used my email address that AT&T gave me. The only thing that I noticed that changed was the heading of Internet Explorer to say something like: "by Comcast High Speed Internet". If I wasn't logged into anything on their website and never had settings for the AT&T account, how are they looking in on my credit? Are they using the IP address that I had at the time and the MAC address of the modem? then going through their system to match it up to my account? What's up wit' dat?
When you signed up for service, you may have given them your Social Security Number. That, your name, and your consent (which they are inferring in their Subscriber Agreement from your use of their service) are all they need to do a credit report inquiry.
