Directory services, including provision of online directories; provision of on-line business listings and classifieds; collection, preparation, compilation, storage, processing, retrieval and provision of business information and business listings, including compilation of business listings for publishing on the internet; provision of advertising space; rental of advertising space on the internet; advertising, marketing and promotional services, including compilation of advertisements, on-line advertising on a computer network, advertising services promoting the goods and services of advertisers and classified advertising services; consultancy and advisory services regarding online advertising and marketing; commercial information services provided by access to a computer database; compilation of information into computer databases; computer assisted business information; computerised database management; data search in computer files (for others); systemization of information into computer databases; conduct of business studies and preparation of business reports; economic forecasting and analysis for business purposes; market analysis, research and monitoring services for business purposes; business advisory services; business planning and analysis services; business management and business administration services; business surveys, appraisals and research; electronic commerce services; retail and wholesale services including online retail and wholesale services and retail and wholesale services in relation to directories, publications and printed matter; and providing information, including on-line, about advertising, marketing, directories and electronic commerce