Bad service

I bought a car in April and it had this issues • The car remote battery is flat, sometimes it takes time to lock or unlock. • The front left light was not working. • The reverse is not properly working when I try to reverse the car. • The car is shacking when you hit the brakes. • The two front tires are not in a good state; • under the car mat of the drivers seat, there’s something there under the mat and its disturbing. I engaged with them but still not happy. The spare key, emergency bag and car disc where not there. I had to go collect. I went for the light fixing twice. Now they want me to come collect the disc and I'm always busy and I'm using my petrol to go to them. The manager never answered to my emails, never available on a call.