Social Network Required - Highest Quality Only

I am looking to have a new social networking platform developed. I am looking for a blend of Facebook, Flickr/Photobox and YouTube. We should be able to host our members photos/photo albums as well as video and also have all the normal social networking communication channels ( Wall, Messaging, Status, email/twitter alerts etc.. ) All images and videos as well as profiles should not be searchable from the search engines. i.e no part of the users profile/images or videos should be visible to anyone except for their friends. As well as the Social Networking platform we are also planning a content channel with instructional videos/ audio and a Web Store. This is an exciting project for us in an area which we are not experts we are looking to develop a long term relationship with a highly skilled developer or small group of developers directly, I am not interested in working with a manager on this project. I am also interested in hearing from people who are experts in Web 2.0 delivery who would be interested in an advisory/ consulting role on the project to give us guidance in choosing the right design/technologies to use. As well as where to hosting, backups and infrastructure decisions. Please provide me with examples of similar roles and what sites you were involved in the delivery of. Please send me a PM with one or two examples of the quality of your work in the social networking space as well as a personal introduction. ( Bids/PM with "Pick me" or "Your search ends here" won't be given any time ) I have put a 60 day window for the project to try to find the right person.