96' Sierra 1500 extended cab Help !!

Ok so I have a stock 96'sierra and I want to change a couple of things, but I don't have any idea how much these things cost, so if anyone has done any of this I would love to get some ball parks, so I can start saving, It's going to take a while since I'm putting myself through college, but thats fine with me.

3/4 drop (maybe a little more)
shave handles, third brake light, and maybe the taillights
remove the top and bottom body lines
  (I saw a pic of a truck with this done and it looked great)
remove the front bench seat and get two buckets, and a center console
change the whole interior color from burgundy to black white or a gray
wheels (of course)
front bumper ??
under seat sub box
paint

anything anyone thinks might look good would be useful !!