Design a large website with complex database

Hi Please read full description. We want somebody to design a web application when can sell stuff online to our customers. We are a tyre company and we want our website to function like [login to view URL] Also whoever will do this project need to provide a presentation along with a solutions. These are the modules required. Ecommerce > Customers should be able to check their car tyre size and all details by just entering car reg > Customers should be able to search for tyres using their size, alloys size or using the car reg. > The website needs to be integrated to DVLA and other required websites' databases. > When customers buy stuff, website should be able to send the details to admins and the local dealers in that area. > The website need to get a customers location and tell them when garages are near them. Admin should be able to add all new garages. > It should automatically get new stock feed from other websites. > The structure is based on [login to view URL] website. Keep this website in your mind when you are going through everything. This website is like a base. > Customers should be able to review the products. > Easy to use ADMIN panel. We will send more documents and we will explain all other parts after receiving the bids. ==============NO UNSERIOUS PEOPLE PLEASE ==== SERIOUS DEVELOPERS ONLY ===== THIS DESCRIPTION NEEDS TO BE EXTENDED ONCE YOU PUT INITIAL BID. =========