182875 psd to html script

I need a script, possibly in php, but will adjust if needed based on selected programmers recommendation. I will design the site myself, however since I need it to be fully functional I will provide a domain, cPanel, and ftp access. I need the script to allow the visitor to submit a psd file and then press a button. The script will convert the file to xhtml, images, and css and output the files. The html and css code can be displayed in a box and the images shown on the page with the ability to click a download link to download the files.