388331 Web Collaboration Project

Hi, I need to have web based enterprise collaboration site: clone of [login to view URL] with a different design and with some Extra future. In terms of design, I want [login to view URL] It looks more like more Web 2.0, cool javascript functionality (such as drag and drop, sliding screens) Therefore, What I hope to have is that bantamlive structure and extra functionalities implemented with a design similar to joincube.com. (you can ask for extra info in detail before a bid). Here is the list of requirements that I need to have: - All bantamlive functionality and web page structure with a design similar to [login to view URL](of course not exact look with joincube..) - polls - social bookmarks - instant message - idea management - crowd raitng and voting - a backend system/CMS/admin section..whatever you call it. which provides an interface for owner to manage site and communities - high performance, highly scalable, enterprise level Technical requirements: -- highly scalable, high performance, n-tiered architecture(!) -- .Net 3.5, C#, Linq to Entities for Repository Layer (No T-SQL) -- SQL 2008 server -- Memcache for caching -- Jquery for all dynamic events and javascript requirements and ajax calls -- senior level developers only who has great experience on c#, .NET3.5, LinqToEntites, and caching logic(MemCached is used), Jquery.. - Full testing including Load/Stress, profiling etc. Before deployment, I need to be sure that site can handle heavy user scenario - Help with uploading and setting up the site on host server I expect this project to be done within a month, although might be little flexible I need developer team to have their own development environment, so they can show me what they got during the process. Also, I need weekly plan/schedule, daily status update reports. I expect to see professional approach to project management. I am open to any of your questions before bidding in case you need to ask.