Web to print

Project is create a web2print e-commerce (shopping cart) website where customers can customizing and order business cards, flyers, cups, t-shirts using oscommerce or some free cms as base platform - designer tool is essential for this plugin. The idea is the customer to be able to design on-line using our templates or just download a software (see [login to view URL]) so that they can create off-line and submit them to us getting automatically a quote. When the client does not find the template or product they want, they would be able to send their files to us directly and we will submit a quote. The principal component of the system is the designer tool. Design editor to design printed materials on-line (business cards, postcards, flayers, banners ... *Library of predisgned templates + possibility for customer to download his own file and combine with our template. (e.g. possibility to add own logo, photo or background) *Designs from the editor will be converted to PDF 300dpi for printing. *Possibility for customers to upload their own designs. Files can be submitted in any acceptable graphic formats (e.g. .cdr, .ai, .psd) and will be stored on our server and in customer account for re-orders * After design will be created/uploaded and proofed customer will be prompted to the shopping cart (ex. PayPal), notification about order will be sent by e-mail * Quoting, billing, invoicing, customer login, customer history, e-mail notifications * It should be hosted on our server and we need full source code. * Admit discount coupons * Admit comments from users on the products * Software to create off-line NB! I'm open to purchasing any existing/premade packages. Please provide links to similar websites. You must deliver us open system, not encrypted. Please only respond if you have experience with developing similar applications with a friendly environment. You will need to show examples.