Very Robust Ecommerce site

I am looking for someone that has a very extensive eccomerce site ready to go template that was possibly designed before and I can tweek. Its a wholesale/retail clothing, shoes, and accesories store, Urban gear, hot latest name brands. I want ability to add very frequently so i need to be schooled on how to access all the functions. The main colors are red and silver. i will upload the logo man. tarzan font *Low*Low* Wholesale Distributors. Many products will be added very frequently, music, pop up for special offers and free stuff, clothing retail prices and bulk prices, we wholesale to other vendors and need ability allow them to get memberships for special pricing or a portal like site. Looking for someone that can work right away and give us a tour of how to upload evrything and add often.