New bakkie spray painted 4 times

I bought a new Ford Ranger 2.2 the 4 June 2015. There were 2 scratches on the bakkie and the plastic inner on one of the doors was scratched. Pieter Cillie promised they will remove the scratches and replace the plastic that was damaged. He delivers the bakkkie saying I should not touch the wet paint and the plastic that was damaged was not replaced. I contacted the manager and he said they will fix the damage. While the bakkie was with them it was damaged more, new scratches on the other side of the bakkie. They brought the bakkie back, of course more scratches on other parts were their where no scratches and the scratched areas were painted over, you could still see the old scratches underneath. Bakkie spray painted nearly 4 times, different areas and they want to force me take it back, a second hand bakkie at this stage and I did not even paid an installment yet, not willing to give me an we bakkie. I am busy with a attorney to cancel the contract and the deal. I am not interested to do business with Action Ford Roodepoort.