Web site changes and Mobile page

Referring to our Web site [login to view URL]: 1. I would like add a simple Smartphone home page developed. 2. Change 6 odd roll over Pictures on home page with a system that I could easily change them myself ie can be me altering them simply with dreamweaver. 3. on the Hospital tour page - Switch the navigation from left to Rt side 4. Add Google plus link to bottom of page 5. Have a Phone number and all the facebook links etc to come up on all pages. and Like button. 6. If possible have clickable area at top of page increased to include pictures below it. 7 Fix - some small errors - "useful links" button on stem cell page + fix banner on Newsletter page.