41 Booking of seats for shows; videotaping; dubbing; gambling; publication of books; providing information about education; recreation information; entertainment information; movie studios; videotape editing; electronic game services provided on-line from a computer network; on-line electronic magazines in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, games, security, design; correspondence courses on the subject of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, design; providing recreation facilities; arranging and conducting of educational conferences in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, design; arranging and conducting of concerts; arranging and conducting of training workshops in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, design; arranging and conducting of seminars in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, design; organization of competitions in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, design for education or entertainment purposes; operating lotteries; videotape film production; publication of electronic books and journals online; publication of texts, other than publicity texts; news reporters services; providing classes in the field of computer science, data science, advertisement, e-commerce, marketing, internet technologies, computer games, security, applications, design; translation; entertainment ticket agency services