On-line retail store services featuring energy saving goods and devices, namely, household appliances, lighting fixtures, household electronics, and light bulbs; promoting the natural gas of others by creating and dissemination of advertisements; business consultation services in the field of energy conservation, process load applications; consulting and analysis services, namely, reviewing energy needs, uses and costs, and providing advice and recommendations regarding energy options, solutions to energy problems and cost objectives for energy usage; price analysis of energy sources; customer services in the field of energy services; energy price comparison services; providing information and advice to commercial and industrial users of electrical power, relating to the users' selection of electrical power providers and programs; energy consulting services for residential, commercial and business users in the areas of energy management