AT&T is charging us over $1000 because they lied to my husband about their coverage and changed his plan with out our consent.In 2002,(yes I have been dealing with this for 4 years now!!)my husband was in the Marines. He was transferred from CA to TX. He was told but AT&T, that he did not need to change his number, he had a nationwide plan, so he could go anywhere in the US and not ROAM.The 1st month he was in TX he got a bill for $800! He was told they were using another company's towers in TX and his free nights and weekends were not covered.I called and they told me they changed his plan to 600dayminutes and 1000 nights. We never authorized this.Now 4 years later and over 1000 in late charges before my $175 payment for a cancellation was registered...we are being harassed by a collection agency.The collection agency says I have to deal with Cingular and Cingular says to deal with the collection agency because they bought our debt from AT&T. They also told me they can change the contract plan when ever they want. Who is to stop them from changing everyone else's plan and charging what they want?? I am being stonewalled.