So I have comcast and their modem and router combination with one cable to my router (btw it's a big house hence the reason to have multiple networks) and then another wire to my brothers and I changed the subnet from his to 192.168.2.1 and mine to 192.168.5.1 and he main one to 192.168.7.1 and so now I would like to setup my router with a vpn.So the plan...(I do NOT wanna setup another vpn as mine is from my friend and it's awesome which uses on the PC) so anyway,from the main router to instead of my router to my pc.then vpn shared to other network port (I have two) and that one to my router.Whats the correct way to do this without collision or interference?Btw my computer i'd use is windows 7 and a desktop and dedicated to just this then I have all my devices of my own on the vpn.Please respond thanks.Please no suggestions I really would do it like this but better to have the way to do it correct on the pc.So please...no "you'd be better off..." or "you should...."Thanks