welcome to the forums. this site has a ton of info on how to tint your tail lights and i reccomend buyin the black housing headlights. i had them and i like how they look. pics in the link in my sig

these are the black housings im talking about
97-03 PONTIAC GRAND PRIX HEAD LIGHTS CORNER BLACK 01 02 : eBay Motors (item 160420676097 end time Apr-09-10 20:49:51 PDT)