So this is just a tip for people who are using youtube to promote. I don't know if this has been said before but what you can do is look for featured videos in your niche and put a comment on there leaving a link to your site. Then vote the comment up. That way you get traffic because the video is being promoted and all you have to do is vote your comment up. The person who owns the video is "promoting" you, we could say. If you scale it up with a bunch of videos being promoted then you can really get traffic. Again it is just a tip for people who rely on YouTube. The video will always be on top of the other results. Hope that helps some people.