Developer for Project Management System

Hello All, I'm looking for a developer to create me a project management system. This system would have to include the following

• Document Upload/Storage
• Calender with add specific events to
• to do list - nothing major just task list name,what to do, also subtasks
• discussions(Like PM but just not private,along the lines of a thread)
• auto email new updates to everyone involved
• User management system (Add/remove/permissions)
• dashboard of all current projects

I will provide more information in private, I'm currently just looking for a quote just to see what I would be looking forward to paying.

Please send me a PM - Thanks