Build me an affiliate marketing website using eBay APIs

Build me an affiliate marketing website using eBay APIs.

I need a developer that can build me a website that pulls listings from eBay and displays them natively in the website.

Users should be able to use below features directly from the website without ever leaving the website such as
create an account
search products
view price and shipping of a listing
place an order
open and manage a return request
open and manage a case
view and track orders
message a seller
add to watch list
bid
leave feedback


I am imaging something similar to www.ubuy.ae and can provide more detailed information.