Build an e-commerce site based on www.rushking.com

I need a site that has the same capabilities of [login to view URL] That it allows me to have multiple attributes for a product. And that it has a price calculator (per item and one time fees) For example see: [login to view URL] What I really need is the script, I can do most of the customization myself ## Deliverables * * *This broadcast message was sent to all bidders on Wednesday May 27, 2009 2:59:24 AM: To all bidders: Can you please show me a sample shop that you did that shows that you can accomplish the following: 1) Multiple attributes for an item that changes the price 2) Bulk discounts 3) Something along the lines of the "Price Calculator" that shows a breakdown of one time fees and price per piece ([login to view URL]) Thank You * * *This broadcast message was sent to all bidders on Monday Jun 1, 2009 12:57:40 AM: None of the bidders have shown me a site, where they made a "calculator" that shows the breakdown of onetime fee and per item fee. Also, that the price updates per the tributes. I will not be able to continue until I see such a sample.