Intranet installation and design

HI, We are hosting our website with hostgator and need someone to create (with the tools that hostgator offers) an intranet where we can upload and share data/files etc. It has to include the following: - access restrictions for different users (staff, resellers, clients (multiple areas) - password protected - allow upload and delete files (delete only for users we give access to) - an easy and simple functionality (with folders/categories etc that need to be customized as we grow and create documents and areas to share them) - have a corporate and modern design (with our logo and colors) - have a main home/index page that has links to webmail, team calendar etc Please provide examples of similar projects you have done. If you automate your responses, you will be automatically disqualified from this project.