They must have got your identities needed to login to AT&T. You should call AT&T to report and change your information.
Other
Recent comments:
11
Aug 27, 2011
He is a totally liar!
Other
12
May 3, 2012
This number emerges along with another one 514-545-1576, and the talk remains the same. I reported to ATT Wireless fraud dept for alert. Good info sharing here.