Stereo fitting.

Is there anyone who is local/near me. Who can identify wiring to fitting a cd player into my disco. I bought a 300 1994 m p-late discovery about two months ago. I travel a bit, to Scotlad, Berkshire, Wales. and it is getting boring. It had a jvc fitted, not working. I thought it was down to a fuse. I went through the fuses, to find no needed. So i checked the fuse in the back of the stereo. When i took the stereo out, it was just placed there, unwired. I could not see any fitments to into the back of the speaker plug. I have power too the stereo, but no speaker linkage. Can anyone identify what cables go where. I will supply tea for as long as you require, i will even do egg and bacon butties, i will even pay towards fuel costs. plase help. I live in LS14 Of Leeds..

undo the door cards and look what colour the wires are on the back of the speaker then find the same colours in the dash (normally they all go to a brown/grey plug bout the size of a matchbox wich usualy falls down the inside of the dash below the heater controlls n **** ) get yer hand in there and in the words of bruce lee (dont think feeel )

COORRRRR unlimited tea, breakfast butties, and fuel from Ipswich to Leeds!!!!
I'll be up about 10:00 tomorrow