Title Max Tametria obsessive calling and harrassing two and three times a day. Nashville Tennessee

I went in to Title Max, about almost a year, to get a loan. I had to use my title to my car to get one. I feeled ou the necessary paperwork. They took pictures and gave me an estiment on what I ccan borrow. I borrowed the money to have my car fix, but I was makinhg on time payments and something else went wrong. The car is in the shop now and I have since then spoken with Tametria about my situation and she agreed to work with me. Since that time, I have been calls from her two and three times a day about me turning my car in to her. After I have talked to her to let her know the car is in the shop being fixed. She stated to me to go to the dealer ship and get a copy of the reciept and bring it to her. I was like "why"? I am tired of them calling harrassing me and the will not stop calling. I would hang up and they will call right back. Please help!