Credit Acceptance

On 12÷23÷15 I notified this company that I traded in my vechicle and the pay off will be coming within 10 days. I even authorized the dealer to speak on my behalf.
My due date is 1÷5÷16, of course the dealer told me to stop making payments.
I receive a call from Credit Acceptance on 1÷7÷16 and the collection employee was extremely aggressive and when asked if she seen the notes she said yes and continued to be aggressive. I told her to no longer call me as the balance pay off was on its way.
On 1÷8÷16, I received another call from this company and I spoke to a supervisor who was extremely rude. He did not let me speak and he himself continue to collect on the loan, I requested a cease and desist and advised he was breaching the laws because his company contacted me the day before and I gave them a resolution. He didn’t care and continued to collect as the reason I’m writting this. He spoke over me throughout our full conversation I believe his name was «Nick».
I have never missed a payment and have been treated like a person with constant bad history and getting calls day to day.
I will never even if badly need a car will never return to this company and will notify my friends and family on how I was treated.

If you are ever buying a car and have less than perfect credit do not buy from any dealer that uses this company. Run away very fast!!!