UACC - United Auto Credit Corporation CAR FINANCE rip off me off on $10,000 Irvine California

I purchase my car in 11/2006 and I received a Car loan from United Auto Credit Corporation for $12,000 made a down payment of $2000 cash. I finance company is horrible they do not give any grace period, they call use crazy tatics to get you pay your car payments if it was a day late, i paid my note when i did not have a job and paid the note when the car need a transmission twice, battery, tires, catalytic converter, sensor, this car had so many issue, i hate that i waited so long to report, because when i check my credit, they have the nerves to update my credit report this month of non payment. between me paying over $6236 in repairs on this car in less then a year of having the car, I think that UACC need to eat the remaining balance of $7500 that is reporting on my credit. They were not willing to work with me, I paid them 4payment in advanced and then the car was not drivable after a month of making payments. Please do not take a finance from UACC out of Irvine California or Atlanta.