[drunken monkey]

this is not going to be the first time that you have been refered to the FAQ.
you don't even have to do a search as it's all laid out there for you to read.

http://www.automotiveforums.com/vbul...066#post547069
http://www.automotiveforums.com/vbulletin/t14192.html

here's a very handy hint for the future.
if it says:
Important: AF Car Modeling Frequently Asked Questions [FAQ] - * Look here first! * ver2.0
it might be worth having a look there first, especially if it is to do how-to's or similar.