42 Computer services, namely, software development, design, maintenance, programming, engineering, research and writing services; advisory and consultancy services in the field of computer software and computer software development, computer and video game competitions, design, maintenance, consultancy, programming, engineering, research and writing; computer software development, design, maintenance, consultancy, programming, engineering, research and writing; computer and video games development; creation of computer graphics; computer game design; design and development services featuring computer and video games and interactive entertainment products; design services featuring the production of computer and video games, interactive entertainment products and computer and video game competitions; Providing technical information featuring comparative analysis studies of the performance of software applications, computer and video games, computer and video games competitions, websites, virtual worlds and computer based audio visual content; Computer services, namely, remote and on-site management of computer games and the playing of computer games against opponents featuring gathering, processing, analyzing, managing and reporting information concerning online, internet and web site activity, data mining and data analysis; designing, developing, modifying and improving computer software, applications, computer and video games, websites and audio visual content; software development, design, maintenance, software programming, engineering, research and writing in the field of computer and video games competitions; provision of customized web pages for featuring game player information and information regarding a player's identity and the player's preferences; design and development advisory and consultancy services in the field of computer and video games software