Website Development for Online Store Front

We are in need of someone who has handled Website Development Project. We intend to optimize our website for ecommerce on the web, as well as building a brand. The current site is not complete and does not have all the desired features, the most important feature is to allow customers to purchase our product online. This project will consist on developing the new site design from the mockup, as well as integrate an solution for an online storefront that manages all the functions. osCommerce might be a good choice but open to suggestions. Some of the features we are going to want to incorporate in order of importance 1. Create an HTML/CSS Template from our design and apply template throughout website [login to view URL] Product Catalog and Shopping Cart Solution [login to view URL] Creditcard Checkout (SSL) through our website using Paypal Merchant Services [login to view URL] Management System for easy updates [login to view URL] Email Sign Up. [login to view URL] for Google AdSense/AdWords [login to view URL] Engine Optimization [login to view URL] and Web 2.0 Features through the website We are looking to develop this website and have it functional by the end of November