Aly wroteI think you should start by educating your friends about some security guidelines, when you know you are at risk of getting hacked, don't click on links from people you don't trust, don't open suspicious emails, double check the URL before you submit your credentials, use HTTPS when possible (Facebook, hotmail) etc ... And you and your friends should be fine.
Hacking him is not an easy task yet not impossible but as I told you start by educating your friends.
My friends are freaking idiots! *lol* i told one of them to press alt cntr delete they were ressing each key seperatly :P.
the links were sent by a person they already trust but the person who they trusted was hacked so they were bownd to click the link and get hacked themselves.there was this sony photothing that everyone was sending each other to like their photo,the hacker used the same technique to make them open a link,(he also used the email address of a trusted person)
educating them is not an option because they don't understand anything,even the computer teacher gave up on teaching them about securty