Retail and wholesale services for ingots of precious metal, coins, medals, unwrought or semi-wrought precious metals, unwrought or beaten gold, spun silver, badges of precious metal, tie pins, cases for watches, alloys of precious metal, platinum (metal); import-export agency services; advertising; marketing; distribution of advertising material (leaflets, prospectuses, printed matter, samples); demonstration of goods; company efficiency expert services; commercial business appraisal; cost price analysis; commercial information via websites; provision of on-line sales areas for sellers and buyers of goods and services; postpaid per click advertising services; public relations; online advertising on a computer network; publication of advertising texts; updating of advertising material; commercial business management; business management assistance; market studies; updating and maintenance of data in computer databases; data search in computer files for others; price comparison services; organization of exhibitions for commercial or advertising purposes; sales promotion for others; demonstration of goods; administrative processing of purchase orders; commercial information and advice for consumers (consumer advice shop); advertising activities; advertising agency services; administrative processing of purchase orders; cost price analysis; business information; presentation of goods on all communication media, for retail sale; business organization consultancy; business information; professional business consultancy; commercial information and advice for consumers (consumer advice shop); business investigations; compilation of information into computer databases; radio advertising; television advertising; dissemination of advertisements; layout services for advertising purposes; organization of trade fairs for commercial or advertising purposes; price comparison services; business management assistance; outdoor advertising; negotiation and conclusion of commercial transactions for others; business management for freelance service providers; invoicing; outsourcing services (business assistance); commercial administration of the licensing of the goods and services of others; provision and mediation regarding the aforesaid services by means of communication media, electronic messaging, SMS messages, computer and Internet networks; commercial intermediation for services