All thanks for your comments..
Ish, the Car is deffo a Sierra Laser Estate, Yellow, last owner Aug 2001.
Cossymad, thanks mate, i will give it a go..
GARETH, and i will also call DVLA on monday.
AJ & Gaz, thank guys..

i have spoke to a few mates today.. that do security work for clubs in the city, they are big fellas & enjoy thier work, they are willing to move in with these tossers for a few days and teach them a lesson... lol
i know of the risks involved.. but i must give these low lifes some payback.. the wankers followed my wife and sister home and then waited very near my house last night until she left..
thank god nothing happend to my sister in law, wife and baby.

would a detailed hpi check show the address details..?