Please Advice needed

[Wolverine69]

Hi all.
I have recently undertaken the project of changing my heater matrix as it was leaking, i have removed most of the dash ( Steering wheel gear box cover and all plastics) I have now removed all the necessary bolts pulled the dash and found an absolute shambles of wiring behind the dash intertwined into it so i cant remove the dash properly and it would mean chopping some of these cables and reconnecting which i am afraid to do as i dont have very much experience with auto wiring. Can anyone tell me what sort of price i would be looking at for someone like WGT to tidy up this wiring problem and fit the Heater matrix for me as i have just come in from another day working on it and have hands that look like a ferrul cat has been at them.
Cheers.:mad: