AutoVision Vehicles Pretoria

I bought a car on 25/11/2022 from AutoVision vehicles, 20 Sefako Makgatho Dr, Sinoville, Pretoria. (In Zambezi) The salesman -Reghardt Bezuidenhout *** and manager Barend Stander *** said that the car has a full service plan with Mahindra Hatfield. There is no evidence of this service plan, as there are no documents (book) in car. There are many things wrong with this car. But what bothers me the most is that until now I'm still waiting for my license disc which had to be taken out by them. I have everything in writing, the excuses are different every time. Meanwhile, my license disk of the car has expired, I can't drive the car. And I still don't have the new license disk. But I have to pay for the car every month