advertising and business management services, namely, marketing consulting services, updating and dissemination of advertising material, conducting marketing research and studies; business management and business organization consulting, namely, expert advice on how to implement a marketing strategy and how to back-up and support that strategy; business management in the area of advertising; direct mail advertising; sample distribution; copyright management and consultation; public relations; promoting the goods and services of others through the distribution of printed publicity material and by rendering sales promotion advice, business consultation in the area of telephone sales and customer service