Auctioneering services; on-line advertising on a computer network; layout services for advertising purposes; computerized file management; provision of commercial and business contact information; business management of performing artists; personnel management consultancy; advertising agencies; dissemination of advertisements; outdoor advertising; commercial information and advice for consumers [consumer advice shop]; telemarketing services; photocopying services; conducting of marketing studies; advertising; presentation of goods on communication media, for retail purposes; rental of sales stands; publicity material rental; rental of office machines and equipment; rental of photocopying machines; marketing; rental of advertising space; business management for freelance service providers; billing; compilation of statistics; distribution of samples for publicity purposes; demonstration of goods; book-keeping; business management assistance; cost price analysis; commercial administration of the licensing of the goods and services of others; shop window dressing; updating and maintenance of data in computer databases; updating of advertising material; rental of advertising time on communication media; rental of vending machines; import-export agency services; business organization consultancy; business management consultancy; business information; business management of hotels; transcription of communications [office functions]; providing business information via a web site; business investigations.