Integrate Microsoft Dynamics POS 2009, Zencart, Shipworks

I need someone to be able to integrate 3 things together. We use Microsoft Dynamics POS 2009 as our main software for inventory, sales reports, etc. We also sell via our website with zencart. We also sell again on Ebay and use a shipping software called Shipworks. I would like all orders on our Zencart to be updated on MS POS 2009. I would also like everything we ship from ebay to post as a sale on MS POS 2009 as well. Right now we manually enter each sales into MS POS 2009 which takes some time. Please do your own research as to what type of database MS POS uses. Shipworks I can tell you that we can have it output via a template to create an HTML, Plain Text, Csv, or XML report of what we ship every day. If you can show some type of work you have done before for reference that would be great. Please only bid if you KNOW you are capable of making this happen. Thanks.