create fully functional website shopping cart magento or joomla see attachment

i need to build a website - with shopping cart you can use any tool you like see requirement below. I want fully functional site. do not bid if you can not develop complete project. ***** NOTE - **** Please see the attachment - do not ask me what to do or tell me details. i clearly documented what to do. ****** Checkout page is tricky part of this project. everything else is typical time to finish is 2 weeks. once you bid you must finish on time if not i need site with exactly as reference site see detailed requirement in the attachment for more details I need magento. if not you can use other php shopping carts Terms: i will create milestone payments i will not release the milestone until the project is complete full shape. i do not want partial site. i want full site developed. i will only create milestone for 4 to 5 equal amounts based on progress of work