Old car battery

I bought a car ( Hyundai i*** model ) on the 29 January 2016 from on the onsite the attitude was bad , The car was dirty and other parts were not working ( lights and tyres were worn out ) I had to complain about that too, for me its very stupid to sell a dirty car from \such a big company\" . right now the battery is not working I have to ask people to push my car every now and then which its absolute pathetic .I went to the branch several times and the manager is absolutely USELESS , EMMANUEL DABI, he doesn't even know that the car switches on or off once you lock it \" because according to his stupid mind I left the lights on at light ( Lack of Product Knowledge ) .I was also informed that I can return the car within 6 months if I experience any problem with the car. They sold me a car with an old Battery and they are refusing to Exchange it ,I only had a car for 2 months 23 days and I can`t get help from anyone from the branch .Customer service its Disgusting .<br> I`m considering to take back their car and go else where . I'm very disappointed with everything that is going on .Tsholofelo Van Rooyen "