how to configure ?

Hi all,
I am a new user of Comodo Firewall.My PC is not connected to LAN etc but I use internet.
Well I want to configure the firewall so that :-
1. if any of applications/malwares installed on my PC wants to connect to internet (even through svchost.exe) the firewall asks for my permission with options ALLOW/BLOCK etc…
2.if somebody outer(hacker) wants to access my PC, just BLOCK the access without asking me.
3.log the above events.