Unhappy customer

Hi 2018 July i bought a Polo TSI from "Inspectacar Gezina"in PRETORIA. The sales man didn't tell me that the car was once involved in an accident. I was also exited that day i didn't check the around all i wanted that day was to come back home with the car, i only drove the car three months then the door handle started fallings so i went back October to put my complaints about the car.

They said they will set a date where i can bring in the car so they can take it for a proper body fixing it took two months no call so December i was in Easter Cape i came back January went back to the garage. They said February i must bring it in then they took it in and it only took three days it came back with no spare wheel bare in mind i never even get a spare key for the car.

The car was fixed and paint was a little bit damaged on top i drove car without a spare wheel so yesterday i was the again because the crack is coming out again. They said the wont give me a spare nd fix the car its almost a year now maybe im the one who bumped the .

I want to know where to from here?