Very Poor Customer service from Hyundai Brits

They only care about selling cars,they dont care about their clients. They sold me a brand new car,which broke down due to an engine failure within a month.i went to them to explain they did nothing for me.its been over 2 months now ,and the car is still not fixed,not even once did the sales man nor the management of Hyundai Brits call me to ask what's happening with the car or give me an update. Their service is very poor and they only care to sell the car,after that if something happens you are on your own,even if it's a factory failure.