Business Card Website

We need a .net or ajax application that let users select a pre-made template, or start from a blank template and design their own business card or postcard or anything for printing. You can view example here: [login to view URL] [login to view URL] The site customer/user must have these options available: Choose a different templates or start from scratch Select sizes, layout portrait or landscape, front or back Add text, image, logo, photo, etc... Edit, resize, etc.. all the above on the canvas without having to reload the page Load Saved Designs We will need the following capability at back-end administrator: Upload and add/ change the library of templates, backgrounds, stock photos, etc. Change / Add the different fonts for text Budget $300 - $500 PM with full details or questions. Payment is Escrow on release once application has been integrated into our site. Thank you