Preparation, development and design of computer programs, wireless applications and software for use in business operations and general office functions; implementation, repair, leasing, updating, outsourcing and maintenance of computer programs, wireless applications and software; consulting regarding the preparation, design, development use and application of computer programs and software; research and development in the field of computer programs and software; editing and provision of data and information on the Internet regarding the development, preparation, programming, production, execution, distribution, sale, marketing, application use, operating mode, handling, modification, repair, leasing, updating, design and outsourcing of computer programs and software