Blimey, you no speaky Franglaise??
Try this
http://cliffsofdover.fr/Skins/Spitfi...131_defaut.jpg
You will end up looking something like this. (though yours will be grey).
You can clearly see how the panels are laid out and can make your adjustments as need be to tidying up the fuselage, as for the cockpit you should use the panel finder that tom posted, just put it in you skins/spitfire folder and select it in FMB as the skin, make a note of the colour and part of the number that appears on the cockpit if possible and your should be able to track down on the skin where it it, as to the orientation of the cockpit thats another matter.
At least you know the cockpit is on a grey bit LOL
