Business Card Designer Tool/Script

I need a designer that can write a script to insert into an X-cart PHP site. The script is needs to design a business card and have several templates that I can add and delete styles and categories similar to that of a combination of these sites especially the “SAVE and CONTINUE” Option. • [login to view URL] • [login to view URL] • Similar to the one on [login to view URL] I would need the script to create the file in a 300 dpi High Resolution file to be able to send to print. I need to have two scripts. One that will have only ONE side of the business card with a link to that script and then the second script will have front and back of the card. This is because there will be 2 different options that they must select before designing. This is the process that I need it to do: Step one: Click a link on my site that will take the client to the designer script. The client designs their business card. Then file has a pop up to Approve the artwork and SAVE it. The SAVED file then sends an email or is saved on to my database in high resolution. Once the file is saved, it needs to go to a product assigned in the Xcart shopping cart. Then it's up to the customer to continue and pay on their part. The script needs to have the flexibility for me to upload fonts, background images and options for the client to upload their own images. On the script, the customer will have to put their name, email and phone number ([login to view URL]) so it can be traced to the right customer. I need this project within a week or two. The sooner the better. I am available to speak via email, skype and google talk. I am willing to pay, but I need a designer that will be able to give me various tests so that once it's perfect, I will pay. Payment will be held in escrow until I am satisfied. To protect you, you can do all the demos and samples on your servers and once it's ready , payment will be released.