Content Management System

I want a system content management system. I want it form based and using mysql I need it to use ssi to include the content so I can pull the data easy. I would have it display part of the product infomation and than clicking on a link to see more information. for a demo of a page that is using this see. [login to view URL] and [login to view URL] the back end entry system screen shots have been included. this site he hosted by one of our vendors and we want to try and host it our self. it would not have to include all the info in the current system as we do not enter all that information right now as it is. it should have the ability to upload photographs.(one) should have a drop down box to short by price, length, year, Manufacture, Model, as should all those fields would have to be included and manditory in the screen shot it has a column the lists extra features ie radio, .... these should be included in a section called Features or something like that. NOTE THE ABOVE ADDRESS DOES HAVE CONTACT INFO but its only the boat company i am an IT contractor and they will not pass on any messages. I hope this this within the terms of services I just need to show a working example. Michael