Computer diagnostic services and hardware development; consultation services in the fields of selection, implementation, and use of computer hardware and software systems; design, selection, implementation and use of computer hardware and software systems for others; customization of computer hardware and software; technical support services, namely, troubleshooting of computer hardware and software problems; technological consultation in the technology field of computer systems, communications and networks; computer software design, computer programming, or maintenance of computer software; elaboration, design, creation, hosting and maintenance of computer sites, web sites, and internet sites for others; development, maintenance and updating of telecommunication network search engine, updating and maintenance of software and databases; computer services, namely, monitoring the websites of others to improve scalability and performance, monitoring and reporting on the performance, availability, and errors, and monitoring, testing, analyzing, and reporting on the Internet traffic control and content control of the web sites of others; monitoring the computer systems of others for technical purposes and providing back-up computer programs and facilities; technical support, namely, monitoring of network systems; computer consultation in the field of computer security, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; computer project management services; computer consultation;engineering; data conversion of computer program data or information; computer disaster recovery planning; computer systems analysis; e-mail system design and implementation for others; integration of computer systems and networks