To hack facebook or any other premier emails and social networks the best way is to use a keylogger. Yes you migth have heard of it but most on the internet is nothing but a scam.There are some websites which ask you to pay you alot of money o hack a single FB account.but these are internet scams called Phising.My advce is to use a spy software
THe best spy S/w i suggest is sniperspy.
Why?
Top features of Sniperspy which is not present in most of the other remote spy software
- With Sniperspy you can remote watch your computer like a television! Watch what happens on the screen LIVE!
- It is the only remote spy software with a secure control panel
- You can remote install this software without the need for physical access
- Sniperspy can bypass any firewall