Design a Website Mockup

We currently have a website that is not very pretty. I am looking to redo the design so that it's going to rival the best eCommerce sites on the web. I'm looking for someone who is good at designing modern looking sites. To start, we are going to redesign the home page as well as 2 other template pages. 1- Home Page [login to view URL] 2- Category Template page (Ex. Laptop Page) [login to view URL] 3- Product Template Page (Ex. Any individual item on our site) [login to view URL] Please submit your quotes and samples of your work. Please be sure to look at the current pages and include comments about what you think. Keep in mind that I'm looking for someone who is going to study the best eCommerce sites on the web and implement their latest and greatest tools for us.