41 electronic publishing services, namely, publication of text and graphic works of others featuring information regarding topics of professional interest; providing educational information in the field of problem-solving techniques in the fields of mathematics, science, technology, engineering, and computer programming; educational services, namely, providing academic enrichment programs in the fields of mathematics, science, technology, engineering and computer programming; entertainment services, namely, providing temporary use of non-downloadable computer games; providing educational information, in the field of sample test questions in the fields of science, technology, engineering and mathematics; education services, namely, online instruction in the field of science, technology, engineering, and mathematics via an online website; providing online, non-downloadable computer game software featuring problems, examples, and calculations in the fields of mathematics, science, technology, engineering, and computer programming