Mark White Nissan the worst dealership of Nissan

So bought my car at Mark White Nissan drove the car for 3 weeks, gears is *****ed ok send car back to Mark White Nissan had to fight to get a car to drive with, got the car back just to return it again after 3 weeks. Now I drove to this **** place on Monday morning to take the car in again for gearbox,had a break down on the N1 on my way there had to be towed to the **** place. Nobody in the whole place arranged for a driver to drop me off at my home, nobody even knew they had to drop me off because thats their amazingly organized company. It has been 4 days and I still have not gotten any news when my car wil be fixed! It has been 4 f.... Days and they still can not answer me!!! PAPI could not care less about cleints.. There is no answer no response no customre care. I loved Nissan and got a few people to buy NISSAN but can honestly say will not buy it again there customer care is non existing.