AT&T advertising makes it nearly impossible to cancel your advertising contract. You can't reach anyone by phone...I have send a registered letter and asked for a response to no avail. Businesses are closing and /or don't have the funds for advertising and At&T just wants their money. For the last 7 years a person has physically met with me to get a signature for my ad..last year I did not want an ad and did not contact them...they had an 'automatic renewal clause' in their orginal contract so they ran my ad, Had to pay it or they ruin your credit. This year I sent registered mail. I will take them to court...any takers??? read full review »