Bad Sales person called Maruis

There is a sales person there called Maruis with a real bad attitude. This guy is so rude and unprofessional I don't know how he can be a sales person. We have a history with Markon regarding a car we bought there but the after sales service was terrible. The car kept going back to them but they could not fix it. So we got stuck with the car. Now we can trade it but it never came with a service book. Witch they where going to suply but never did. So yes I am upset about this whole story. So when this *********** sales person suggested we trade the car with them I was like no, previous experience was not so nice so why would we buy a car there again. So I mentioned to him that the previous deal was not so good for us. Then this unprofessional sales person sed that he WIll not help us and I then told him that he was a *** salesperson if that's the way he treats people. (customer) Markron nails us in more than one way regarding this car we bought. Markron is a house hold name in Springs. But with people like this Maruis working for them, just gives them a bad name. My som bought this car from them but they *****ed him over. I will take this as far as possible now thanks to the terreble attetude of Maruis the sales person. I will be contacting the ombudsman and the mothering instatut of South America