Two cars with severe engine problems in a mere 3 weeks

Never buy a car from Dart Motors in Woodstoc****!They are a bunch of thieving *****!!!! I have had nothing but problems with these people. They sold me a car and were happy to make an immediate transfer and pay the bank charges and take my money. But little did I know that the car had a head gasket that was blown and the car was altered so that the fan would run all the time so technically you don’t see the temp gage go up but in the mean time your water is boiling away if I never stopped along the way on my way him on the first day of getting the car I would have seized the engen because the water was empty and I had to refill the water every time I stopped so I take the car back and they actually had a nerve to suggest that they get it fixed with my insurance that I paid for in cash btw but I demanded a different car. I am so stupid I should have done my research first because apparently they are known for selling **** cars. Then I buy a new car a more expensive one they even charge me a cancelation fee of R2000 I end up paying on top a R13500 for motor plan a whopping R85000 for a polo. I was so happy it was the car I always wanted I asked them if the car was in good condition I begged them to be honest with me. I drive the car for not even 3 weeks and my ****ing engen seized because oil pump was ****ed the car came without a service history and they actually tried to tell me that it was my fault because I drove with the oil light on. Now I may not know much about cars but I do know that when a warning light appears clearly something is wrong. The light wasn’t on and I have camera footage of me at the petrol station and signed statement of the petrol attendant who assisted me that the oil was full and so was the water. But obviously if the car is never looked after or properly checked out they would not know that oil pump was ****ed since they claimed that they were not aware of this when they sold it to me which says that they don’t actually care what they selling they don’t have the time or will even bother to have the cars fixed and checked out before selling it. It’s been over two weeks I am still sitting with no car I was promised my car on Friday and I was let down everyday and today the workshop tells me that he is not happy with the engen and I must come Monday . They don’t give a **** they haven’t called me once to check up they didn’t offer me a courtesy car they after going to my lawyer only then so they agree to pay for my damages and repairs but since then I am losing out on money everyday and no body gives a ****. The workshop in salt river where the car is being fixed are just as slack as they are. I warn you do not buy a car there. They will take your money and you will probably sit with the same problem as I am right now I am so angry and nobody at that god forsaken place has made a single effort to assist in making my experience with them a better one. This is the first time I have had to write a review on a place normally I am not a difficult customer I am very understanding but this would drive anyone over the edge. So now they will see just how much they ****ed me off.