If your gonna paint it, sand everything good, spray the stuff, sand it with a fine grit and take them to a body shop and get them clear coated. But I reccomend this
http://www.stickercity.com/store/product.php?productid=18109&cat=1632&page=1
I almost bought that myself and you can cut out the inside so there is a circle where the main headlight is. Ok, Now everyone quit PMing me about the lights! Ive gotten like 20 messages of people asking me about all this crap.