Urgent help needed.

My Mercedes ML430 which i bought 1 month ago and some days ago all of its electricity wires and fuse box and most of small pieces in the engine room has burned.
and now am searching a professional garage to fix it for me but i couldnt find until now.
NBK told me damage is so big and they cant accept it in their garage and even if they did it will cost more than it worth and also they cant guarantee their work after.
the car coasted me a lot and now this problem and i dont know what to do.
if anyone knows a professional garage advice me please,
i want to take the risk and buy the parts from NBK and get the car fixed in another garage.
your help and advice is highly appreciated.
Your "Friday Man".. :)
is here:
Mr.Jamal, Phone:5040540
Call him, he is a Mercedes-pro(diagnose with computer).
Try and find a new wiring loom on the internet. Then get a local electrics expert to install it. It will take time, but cost less..
NBK said they cant accept it at all and cant make diagnose for it, and what happened is that old owner has modified a lot in its electricity. the car is model 2001 and has no warranty.
What was the diagnosis of NBK ? what happened? plus is it under warranty?