I am building a Business to Business website where businesses can post messages to Buy and Sell products and/or services. It will be a bulletin board type site. Members of the site will be able to enter information into a standard form and it will post to the site. There will be a bulletin board for people looking to buy products/services and a bulletin board for people looking to sell products and services. The bulletin boards will be category and sub category specific. There will be a member registration requirement to access all information on the site and there will be 3 levels of access. Shopping cart and secure credit card processing is required.
See attached file for more information and sample screen shots