141635 Customize OScommerce Website

We have a existing ecommerce website built on the Volusion platform, and are looking for help to replicate and enhance it using OScommerce or its derivatives, such as CRE loaded. The project business requirements: 1. Install and customize an OScommerce website based on existing site, requires to include ALL features and functions provided by Volusion, such as 1 page checkout, credit card and paypal terminal. google checkout and live shipping rates from UPS, FedEx, USPS, DHL. import-export etc. Prefers a developer knows volusion platform well. Volusion full feature list: volusionDOTcom/[login to view URL] 2. Enhance change site appearence and optimize customer browsing experience, items including: change site appearence and interface based on example sites, enhance search functionality. e.g. option to search title only and search both title and description, Build drop down box based item finder, easier to browse, build new catogogies 3. Enable multiple store in one site, i.e. under [login to view URL], can have 2 or more tabs, each representing a different store. 4. Enhance CRM and marketing system, including mass email+reply bounce tracking, return processing tracking. Enable coupon for freeshipping. Schedulable promotions. i.e. a module to enable-disable coupon offers, change homepage and product text as scheduled. 5. Misc additional enhancements: Enable quality discount, enhance google checkout functions to enable webiste to manage google checkout code through API. Scheduled automate import and export module using a program. Automatic shipping label generator. If you are interested, but can not realize all functions, please feel free to offer alternatives in your bid or seperate email. We will only disclose our company and current website information to free lancers who placed bids. Thanks.