Direct TV / Uverse Bundle Price Bait and switch

So I get this mailer in the mail, and after 3 years of comcast I finally switch to At&T.  They come out to my house and they tell me they cant get a good connection for direct tv.  So I say ok, I will just stick with comcast since I have not cancelled it yet.  So then the installation rep calls in and tells them I am going to decline their service.  The installation tech says that customer service needs to talk to me to go over a few things.  He apologizes for not being able to give me Direct Tv and then offers me the same package in UVERSE. $50.00 for TV and $30.00 for internet or and with the $200 visa card. and this is all good for 2 years.  Sounds good right, has to be true I am talking on a AT&T phone which the install guy handed me.  So I go through my mailer with the guy line by line and he says Yes to everything I am reading him.  Lets not forget THIS CALL IS BEING RECORDED.  So I agree and the Tech spends 8 hours hooking up a new line to my house to give me TV and internet.  So at the end of the day I am very happy, my husband comes home and he is happy, did I mention I have 4 foster kids all under the 6 and they are happy too.  So now 2 weeks later I get a bill in the mail  and now nobody is happy, because I have been spending hours on the phone trying to get my PROMISED promotion.  And when I would not agree to their new price, they disconnected me within 48 hours.  Let me just say I did send them $100.00 prior to them disconnecting me because that is what I agreed to pay.  If I am in a contract why wont they produce my contract I agreed to on that day.  I have been on hold for more than 1 hour and 45 min several times to only been disconnected and I have to start all over again.  I have been transferred a numerous amount of times.I have spoken to the retention dept only for them to say so so sorry we cant help you, we dont offer that promotion.   I have so many names,badge numbers, notes, and I have a detailed billing on my phone to produce the number of hours I been dealing with these people.  I know I cant be the only one out there that is having this delimma.  Why is nobody making AT&T accountabl  This is truly a Bait and Switch bullcrap I have ever seen.  Not a Happy camper..... If anyone has a REAL phone number or connection to someone that can help.  Please let me know.