Mercedes AMG

I'm looking at selling my Mercedes c350 AMG 2010 with 250km on the clock. Engine 100% but did receive hail damage on the bonnet and roof. I am also looking at buying a BMW X5 2009/2010 Is there anyone who could assist with a trade in as I need a car for work so can't sell my Mercedes unless I can buy a new vehicle the same day

د.إ15,000