Ok, does anyone know how or where I'd go to get body kit parts put on, or is it easy for me to do myself? And after they are done do I need a engineers certificate?
Depends on what kinda kit it is. If it's a bolt on, then yes you can do it. If it's not a bolt on, and requires fiber glass work, then I would assume no, you can't. You wont be able to do it if it requires any modification to the kit itself either.