Educational services, namely conducting conferences, for a, symposia, colloquia, congresses, and courses and displaying educational exhibits, all directly, and also alternatively by interactive remote communication, in the area of construction and community service; training others in the organization and running of purchasing and selling alliances, including how to engage in business-to-business and business-to-consumer purchase and sale collaborative networking, preferably over the Internet; and training others in the organization and running of contests to promote the goods and services of others