Add mailing charge to already existing Payment Gateway. I use FeeFighters Samurai /developers/ as my Payment system. The deals are just similar to a daily deals or Groupon deals. Good knowlege of ecommerce - Familiar with PHP, Java and HTML Job Description: I have the authority to generate a deal but I need to be able to input a cost like , , or etc for shipping. The site is in simple HTML/Java so altering the cost will not a big hassel. So on the final page, the screen will show a new line Shipping & Handling and the cost I input when creating the deal will be added to the total. I would also like a promotional code slot. Desired Skills: HTML JavaScript Ecommerce cPanel API Keywords: Web Programming