better rank for videos at youtube

Hi, we need a SEO professional team with enough experience working with videos at Youtube and Google. Videos are already uploaded and optimized, but would like to get more views and ratings to improve their ranking. We are open to any suggestion in this area. Include in your offer what work you will do exactly. Send in PM if you like, but without exact details about what will be done bid will not be considered. We'll start working with 10-12 of videos, this is what are you bidding now. Later will continue working with the rest 40 videos. This is a ongoing project if you offer good results, will give more jobs for the same project. It's an urgent project a must start this week. Thanks