Building an Online Gift Shop

I need help building an online gift shop, and I have some experience programing, but I want someone to build the initial outlay of the site. I will also need some instruction on how to add products, and update the site. I have all pages, pictures, logos, and text already created. The job would entail taking my information and transforming it into a functional page. The site needs a basic shopping cart function, along with smooth transitions from each page. The layout does not have to be customized, and I am willing to work with templates to make things easier.