Any one selling iPhone 4S for cheap around 100 200$?

My phone fell on the floor and cracked into pieces the screen is all cracked HMU

I'm pretty sure that you are in the wrong section with this question.

And even if someone was selling one for that cheap, it would probably have some hella problems with it being as though those phones still go for over $400 bucks.
But you might get lucky, try craigslist.