How to promote a tv show for Free (no hidden costs or sign up fees)?

We have a show on youtube (cheeck out SSHEROES or Big Screen Rejecs on facebook) and we want to know how to promote the show with out having to pay (we have a very very very very very low budget)How to promote a tv show for Free (no hidden costs or sign up fees)?The cheapest way is host your own web site and promote it there. Have a twitter, facebook, my space accounts and post it there with links. and the cheapest way by all means for locall notice is post comments on Craigslist in the forums. Some things may cost a few bucks so if you really want to get noticed you may have to spend something. If you want to spend zero and or don't have any money at all you are going to find it very hard to be noticed outside of your town.