im sorry but jesus what a nightmare to install compiz 0.84 !!!, im running compiz 1:0.9.10+13.10.20130828.2-0ubuntu1 from saucy, easily possible by adding ubuntu repos. Just dont use compiz-gtk, compile emerald 9.5 and use that instead.
If using kali straight try compiz from quantal or raring, if like me you are running a kali/jessie box run the compiz from saucy, i know it works, am typing on it now
And dont be using synaptic or anything stupid like that, you need controll over your box on a per-package baisis, use aptitude and examin every package you install, eg when insalling compiz you only need 1 lib from ubuntu, and the compiz binaries, use aptitude to make sure you dont pull in half of ubuntu
This is critical also if your upgrading to jessie and want to keep all your kali goodies unbroken