Promoting the goods and services of others by preparing and placing advertisements accessibly through an e-commerce portal which provides access to text, graphics, databases and audiovisual information on a global computer network; on-line retailing and wholesaling of consumer products including retailing and wholesaling via a website catalogue; electronic mail, telephone and mobile telephone order services including arranging for distribution of physical goods from on-line retailers to purchasers; sales by means of global computer information networks; dissemination of advertising material; exhibitions provided for employment agencies; market research services including studies relating to publicity, sales promotion, and marketing via the Internet and other computer networks, and by telephone and mail order