Changing a tail light bulb on a Ford Ka?

I need to change the right tail light bulb on my Ford Ka but I am at a loss as to how to do it, what type of bulb to get and where I can get it. Anyone help?Changing a tail light bulb on a Ford Ka?
I agree with Rachel there, you should go to halfords and they will find the right bulb for your car and change it for you for a small price, its only 拢2 or something!! :)Changing a tail light bulb on a Ford Ka?
go to halfords. in the lights section they ahve a guide. You find your car and get the code. Look for that code on the lights you need.

for fitting you go into the boot. At the back of where your lights are you should be able to pull of the casing/lining of the boot to get inside.

Then its just like changing a lightbulb!!!!!!!Changing a tail light bulb on a Ford Ka?
Halfords too expensive??? You're looking to purchase ONE bulb! Obviously this is causing you concern so I would have thought the most sensible thing to do is to find out from Halfords which bulb you need and buy it when you are there. If it costs you 20 pence more, at least you've solved your problem. Alternatively take the existing bulb out and get to an alternative shop. Nothing difficult about that, surely!