35 ARRANGING AND CONDUCTING TRADE SHOW EXPOSITIONS, AND EXHIBITIONS RELATING TO THE FIELDS OF COMPUTERS, COMPUTER SOFTWARE, THE INFORMATION TECHNOLOGY INDUSTRY, AND ON-LINE INFORMATION SOURCES; PROMOTING THE GOODS AND SERVICES OF OTHERS BY PREPARING AND PLACING ADVERTISEMENTS ON A WEBSITE ACCESSED THROUGH A GLOBAL COMPUTER NETWORK; PROVIDING INTEGRATED MARKETING SERVICES, NAMELY, ADVERTISING SERVICES, AND CUSTOMER DATABASE MAILING, BUSINESS RESEARCH AND CONSULTING SERVICES IN THE FIELDS OF COMPUTERS, COMPUTER SOFTWARE, THE INFORMATION TECHNOLOGY INDUSTRY, AND ON-LINE INFORMATION SOURCES; PROVIDING ON-LINE INFORMATION SOURCES, NAMELY, ON-LINE COMMERCIAL DIRECTORY INFORMATION