Build a Dynamic Website where content will be changed and saved

We are looking to create a dynamic 'Desktop' where the content will change as we create new client opportunities. There are 10 items on the desktop that may change from time to time. (Please refer to picture - starting from top left) First top row 1. The clients name (information input from interface) 2. Youtube Video (video uploaded from interface) 3. My business card (upload logo + add text for interface) Second Row 4. Report that displays the first page (upload from interface) 5. Letter to the client (use logo from business card + text from interface) 6. Brochure (upload from interface) Bottom Row 7. Bill of Rights (upload from interface) 8. Newsletter (upload from interface) 9. Another Report (upload from interface) 10. Money Back Guarantee (upload from interface) The interface should allow me to change any of the above items on the desktop without programming code. End User Interface: (What the clients sees) *When a user clicks on the video - it plays the video. *Clicks on the business, appears larger *Clicks on the Report, Brochure, Bill of Rights, Newsletter, Repaort nad Money Back Guarantee - appears in large format, where they can move forward and backward while reading Example of useability: [login to view URL] Added bonus: Be able to change the background image to represent a wide variety of business types like Architectures, Construction, Sports, Lawyers, etc...