Ive just used that site to get my code for the radio in my van, I had a hose over-flow in the back of the van earlier this week and all the electrics went up the spout for the day.
In the process of all that I took some fuses out, needless to say the radio was one of them.
Have just spent a merry 30 minutes extracting the radio with the use of some home-made 'radio-removers' fashioned from a coat-hanger and finding the serial code.
Unfortunately it seems I have to wait til Monday for the code. Its more than the £7.00 youve quoted, different set I guess. But still, live and learn, Ill have the code for future use, know how to nick a radio from a combo now and listening to something whilst having my lunch will be worth the £20