A few code fixes for a website project almost complete, Dreamweaver CS6

I am working on a website in Dreamweaver. Need some help with programming bits I do not master. I have very basic knowledge in programming, working mostly in design view. Work to do: - The websites product pages have lists of products. Some times there will be a need for more than one picture. For this I want it to be possible to browse. I need some code that I easily can add once a product needs this function. For this job - add this function to the page attached, using the product pictures attached and some arrow icon. Then explain how it was done so that I can reuse it when needed, once going live. On this website: [login to view URL], a bit down on the page to the right, they have this feature, using white arrows on black. I want it to look like that, using HTML5. - Again, using HTML5 in Dreamweaver insted of flash, I want a header slideshow. The pictures are attached and I want the slideshow to change pictures after about 4 seconds, in soft transitions, the images somewhat overlapping each other during the transitions. Pictures are attached. - Finally, on the bottom of the page there is a link for a map to open. I want this function for the adress for the shop. The map (maybe from google or similar) should open on top of the page when clicking the link, while the page preferrably goes blurry.