Quickest way to setup non-ded server

Quickest way to setup non-ded server. doing it normally doesnt work, even when i enter sv_lan 0 and heartbeat- i tried port forwarding, didnt work:
Router = Linksys BEFsr41
Internet: Virgin Fibre Optic 10meg Dwnload (normally ~9.5) and an average upload speed of ~0.35 meg

anyone?