Car service city are the worst

I took my car for service at car service city in centurion hennopspark 1st week of december 2017. Few weeks later My car had a bad sound n the clutch pedal was not good, I took it bad around january n they said nothing is wrong with the car. On the 30th January On my way from work my clutch plate pedal broke, I called a tour truck n took my car back to car service city and upon arrival I was told that i will have to pay for all the cost, despite the fact that I complained early about that after them servicing my car. On the 1st February they told me that the car is fixed, they had to take out my gear box in order to fix clutch. Ohhk I went there to fetch the car n paid R6830 on the dot. My nightmare began today (monday) as I was driving to work, I could feel that my gears are different, something is not right, but I told myself that maybe im just paranoid. When I change the gear, it didnt want to go to 1 or anything for that matter not even a reverse. I had to stop in the middle of the road, where I was risking my life, my car. I called car service city n they promised to come tour the car but i waited n waited. I dont know how many times I called them with my airtime and they kept on lying. Im so frustrated right now, Im even late for work. They should have done a throughly inspection than giving me a car that is not 100% fixed, I could have died or cause accidents n **** innocent people. Car service city is the worst ?