Application service provider (ASP) featuring application-to-person (A2P) software for use in one-way text message communication from business-to-customer and customer-to-business; Application service provider (ASP) featuring software for use in communicating with customers via text message services; Application service provider featuring application programming interface (API) software; Application service provider, namely, hosting, managing, developing, and maintaining applications, software, and web sites, in the fields of personal productivity, wireless communication, mobile information access, and remote data management for wireless delivery of content to handheld computers, laptops and mobile electronic devices; Computer technical support services, namely, 24/7 service desk or help desk services for IT infrastructure, operating systems, database systems, and web applications; Technical support services, namely, technical administration of servers for others and troubleshooting in the nature of diagnosing server problems; Technical support services, namely, troubleshooting of computer software problems; Computer services, namely, acting as an application service provider in the field of information management to host computer application software for the purpose of communicating with customers