A quick shopping cart

Hi, I need to get a shopping cart like <[login to view URL]>? (click on create your own order button) I would want this preferably? in PHP MY SQL since I have a Linux server, but am open to options if it ould be done effectively on some other platform. I hope you understand the backend part of the application i.e. member registration etc. I also don't have a problem if you could use a ready to install application like OScommerce/Zen or cubecart, just make it look and function exactly like the reference website. This is a quick job, would want to get this up and runnning within a week's time, so please don't bid if you can't meet the deadline or have your hands full with other projects. Kindly provide links to any shopping carts you have created/customized. Feel free to ask questions, Thanks for your time and happy bidding!!