Advertising, including promotion of products and services of third parties through sponsoring arrangements and licence agreements relating to international sports events; Advisory service for organizational issues and business administration, with and without the help of electronic data bases; Barter exchange services, namely, providing commercial barter and trade exchange of products and services via a global computer information network; Business administration consultancy; Business advice and information; Business consulting, inquiries or information; Business consulting, management, planning and supervision; Business management advice; Business organization and management consulting; Business services, namely, formulation of best practices for applying systems thinking to business; Business strategic planning services; Business strategy development services; Consulting services in business organization and management; Consulting services in the fields of business management, human resources, and business organizational design; Information in business matters; Professional business consulting; Providing an on-line directory information service featuring information regarding systems thinking application; Providing business management information in connection with consulting and advisory services in the field of strategic planning; Providing information and analysis in the fields of economics and business