X Reg Ford Fiesta Radio Key Code?

Hi,

Having read several bits and pieces on the internet, it seems I need to serial number of my car to get the code. Firstly, I can't find that anywhere! The only thing I could find was the chassis number and engine number (which are on the Log Book). :-S

Engine number: YD20434

I don't know where to find the serial number than begins with M...?

Once I do find that, can anyone please find me the code for the radio please? You guys seem to be able to sort these things!!

Thanks in advance,

RikMcfc