Sirius XM Every agent gives a different deal NY Nationwide

Subscription in my new car ended.  I called the end date only to find Sirius auto enrolled me at 5x the price earlier that day.

I told them to cancel this. I was told to call a different # to cancel. I then was offered a free radio becaus I was told my new car is an xm radio and I needed a sirius radio that when I put howard stern on would cost 5.00/mo less. I was quoted a price and then after going to check out the price was 40.00 higher.  I cancelled everything. Total time wasted 2 hours.

A week later got an email offering 25. for 6 mos. I called but didn't include stern and was told it would be 150. more to add stern. Love him but not 150 worth.  hung up   total wasted time 1.5 hours.

A week later I called on another email and was told if I activated my GMC radio again I would pay 9.99 per month after fees would be 11.00 per month and I would have all access. In addition they would send me a free radio that I can then listen everywhere. 2 hours later after charging my card I was told to call another # to get the radio.

Called # to get radio and told I would have to pay shippin, and fees, and activation, and another monthly subscription of 12.00 per month if I wanted this.  50 minutes later I give up.  

They really should train their people better and stop lying.  Very frusterated!  It seems that every year I have to go through the same song and dance with them.  I just spoke with a client of mine and they had a simular experience and cancelled all together becaus of the agents who lie.   Anyone else experience this??