PROVIDING A WEBSITE FOR THE EXCHANGE OF INFORMATION BETWEEN A PUBLIC UTILITY, ITS SUPPLIERS, AND ITS CUSTOMERS; PROVIDING AN INTERACTIVE WEBSITE THAT ALLOWS A UTILITY COMPANY, GAS MARKETERS, AND METERED GAS CUSTOMERS TO ARRANGE FOR GAS DELIVERIES, ARRANGE FOR SERVICE ENROLLMENT AND SERVICE TERMINATION, VIEW DELIVERY SERVICE REPORTS, DOWNLOAD GAS RATES, AND OBTAIN UNIFIED GAS BILLING DATA