Mfc Doesn't want to remove me from ITC

I've never been so disturbed in life I've been trying to apply for vehicle finance from a dealership but I kept on getting the report that MFC is saying that they cannot give me any finance/credit because I had a vehicle that was repossessed in which that is false information now I have to loose the car I wanna buy because of MFC doesn't want to remove my name from ITC I've been calling them from last month but still they are very relaxed yet I'm getting declined for everything I try to apply for because of this!