Poor service Anza motors Germiston Anton ***

Today the 21.12.2019 I fetch my mazda *** model from Anza motors it were there for a head overall, head set, service, cambeld, radiator the owner Anton assured me that the work done were 100%i took the car and on my way to bloemfontein I go as soon as I went through grasemere toll Plaza my car lost speed and cut out. I then phoned Anton and told him the place were the car broke down is not in a safe area and my daughter of 6 years is also in the car. A TON said he is busy with a breakdown and will call me back but with no luck I tried more than 7 times without luck I phoned a n other number the lady said she will call Anton but still no reply no it was getting late so I phoned a towing service from vanderbijlpark and a lady by the name of lizel helped me they came just before 18h00 hours and loaded the car then Anton phoned saying he don't know what can be wrong I told him the car is been loaded and I will send him a location but with no luck the contact details from Anton are *** I have payed R9800 cash this is the worst service I ever receive. I want my car fix I now need to go to a guest house, take a bus tommorow buc to bloemfontein and walk 15km to work per day.