41 Publishing services, not for advertising purposes, namely, publishing of books, e-books, magazines, journals, newspapers and periodicals; electronic publishing services, not for advertising purposes, namely, digital video, audio and multimedia publishing services; online publishing services, not for advertising purposes, namely, digital video, audio and multimedia publishing services; publishing of books, magazines, journals, newspapers and periodicals, in the field of puzzles and games, not for advertising purposes; game software multimedia publishing services; entertainment, namely, providing an on-line computer game via computer networks