non working car and bad attitude

I saw a car on [URL Removed] looked good on pics , called Hyundai durban south I'm from 300km away so did application over email and fone got approved , took a 4 hour taxi got there called rousseau explained I don't where dealer and asked to be picked up . He refused , so I asked around and took a taxi , got to deal took the car and when I got to 100k car shook violently, brakes trembled , stopped car to check wats wrong and wen I started it it was dead , called rousseau who gave me attitude and said he will pick me up after waiting 30 minutes he came not even an apology took the car and sent me dealer and this time making feel I had done some wrong , worst experience of my life with a car ,asked them to cancel they said I must come Monday and I'm working Monday ,rousseau is there worst sales guy ever and Hyundai durban south is disgusting for selling a death trap of a car like that , hope people think twice when they buy there