buy and sell website - complete existing job

Hi bidders, I have an existing job that i need completed, it is around 25% complete. My other developer could not complete the project. Details are: I want to build a website for people to upload products to sell online. Similar to [login to view URL] This will be a website to buy and sell items, where you can upload items yourself and sell them. Similar function to eBay. All design will be supplied as PSD. Core requirements: Search: Filter products by brand, category, age, tags etc. auto-guessing the word in the search panel for better User experience Fixed Search banner on the top of the page in the Products area User experience: Load more images or products as you scroll down (see google images as you scroll down or pinterest) Product page: - Incude images, item details etc. - Popup larger (lightbox) view. - Seller's information and ratings - See how many 'views' there has been on a particular item (optional) Shopping Cart: - You can easily Add to cart, and will show a running total before you check out. - Preferably use the Paypal checkout (Credit Card and Paypal) or have the buying instant (more info in PM) - Add to wishlist Review Seller - Similar to eBay, I want Users to be able to review Sellers - Verify Sellers Address - optional, will give more info in PM Other Requirements - A Seller can login and and start selling items. Adding images, price, item details, etc. - A Seller can add 'tags' and select which Category/Brand it will show up in. - Buyers can need to create a FREE account to sell or buy - Integrate a Blog as a part of the site - Other pages will be About Us, Contact, How it Works, a Blog, Social 'Likes' button, Social links, etc. - Easy sign up to enewsletter on the website - Would like a system that can will be able to calculate a percentage of the total cost, to be collected on each Sale. More info on PM. - Quality coding, must be pixel perfect and include jQuery for hovers and gallery viewing options etc. - CMS to edit text and images, and a way to collect / export email addresses of members to send a newsletter blast out. Hosting: - Will be supplied later Design - All design will be supplied as PSD format. -- More information in PM. Thanks for bidding! Nick