Advertising services provided over the Internet; advertising services provided via a data base; arranging price quotations (for others); classified advertising; commercial information and advice for consumers (consumer advice shop); commercial information services provided by access to a computer database; compilation and provision of online directories; compilation of advertisements for use as web pages on the Internet; online advertising on a computer network; online promotion on a computer network; providing information, including online, about advertising, business management and administration and office functions; rental of advertising space on the Internet