Hello,
I will surely help you to create fully functional website for your E-commerce business according to your business logic. But before proceeding wanted to do short discussion about your business model through freelancer chat.
As I would like to update you that I have extensive experience in designing & developing eCommerce websites using eCommerce platform like using Magento, Prestashop, osCommerce, BigCommerce, WP-Commerce, Woo-Commerce, OpenCart, CS-cart etc..
Regards,
Kaushal