Publication of books, providing amusement arcade services, production of radio and television programs, provision of entertainment, information and education, namely, conducting conferences, congress, seminars, symposiums and workshops in the fields of general knowledge, current events, finance, health matters, science and political matters; provision of information, entertainment and education via the internet, namely conducting conferences, congress, seminars, symposiums and workshops and publication of articles in the fields of general knowledge, current events, finance, health matters, science and political matters; entertainment in the nature of competitions in the fields of general knowledge, current events, finance, health matters, science and political matters; motion picture production, operating lotteries for others, organization of exhibitions for cultural or educational purposes, namely general knowledge, current events, finance, health matters, science and political matters