Outer Limits 4x4 Board

Hi guys and girls Ive decided to give the Pajero body a bit of a tidy up and a paint which is so thin you can see the undercoat under it .The old girl is a real bush truck but if I dont do some thing about it soon its going to rust . Can any one point me to any web sites with any good DIY tips
thanks

if you can find a show that was on discovery h & l called a 4x4 is born i had heaps of good info.

Matt