Language instruction; Language interpretation; Language interpretation services provided by telephone; Language interpreter services; Language interpreting; Language translation; Teaching and training in business, industry and information technology; Arranging and conducting of classes, workshops and training in the field of Arabic language; Arranging, conducting and organization of seminars, lecture presentations and symposiums for language training; Conducting after school Chinese tutoring programs; Educational services in the nature of learning centers featuring instruction in the field of Chinese; Providing an on-line computer database in the field of culture and history, namely, providing a searchable database, focusing on prehistory to the present, featuring bibliographical records, full text journals, reference books, periodical articles, primary source documents, monographs, biographies, images, and abstracts in English of articles published in more than forty languages, related to all aspects of American and Canadian history; Providing information in the field of literacy, reading, sign language, education, training, early childhood instruction and tutoring related to hearing and speech disabilities via the Internet; Provision of courses of instruction in languages; Sign language interpretation