Arranging and conducting educational congresses; Educational services, namely, conducting distance learning instruction at the primary, secondary, college and university level; Entertainment information; Entertainment, namely, production of television shows; Film production, other than advertising films; Health club services, namely, providing instruction and equipment in the field of physical exercise; Layout services other than for advertising purposes; Organization of cultural shows; Organization of exhibitions for cultural or educational purposes; Organization of fashion shows for entertainment purposes; Organization of shows for cultural purposes; Photography; Production of music; Providing on-line videos featuring music and mathematics instruction, not downloadable; Publication of on-line electronic books and journals; Publication of texts, books, journals; Publishing of electronic publications; Radio entertainment production; Scriptwriting, other than for advertising purposes; Teaching at elementary schools; Teaching at junior high schools; Teaching, training, tutoring and courses of instruction at the undergraduate, graduate and post-graduate level; Videotaping; Virtual reality game services provided on-line from a computer network