AT&T is so disrespectful

They obviously don't care about a customer! I simply wanted to transfer from one address to another. Their no English speaking rep cancelled my account in error. I spent over 18 hours in one week trying to get the service back on then they day of my move I had a confirmed appointment. When I called they didn't want to see proof of the email nor were they willing to make my service connection a priority after all the disrespect and frustration they have put me through that should be the least they would want to do. They have gotten so big they don't care about one or thousands. They are that rich!