Computer services, namely, computer system administration for others; Computer services, namely, data recovery services; Computer services, namely, designing and implementing web pages for others; Computer services, namely, managing web sites for others; Computer services, namely, monitoring and reporting on the performance, availability, and errors of web sites of others; Computer services, namely, on-line scanning, detecting, quarantining and eliminating of viruses, worms, trojans, spyware, adware, malware and unauthorized data and programs on computers and electronic devices; Computer services, namely, on-site management of information technology (IT) systems; Computer services, namely, remote management of the information technology (IT) systems of others