Advertising; business management services; business administration services; office functions; administrative processing of purchase orders; business administration of consumer loyalty programs; cost price analysis; advertising and commercial information services; business auditing; auctioneering; outsourced business administrative management for companies, banner advertising; negotiation of business contracts for others; market research studies; invoicing; payroll preparation; demonstration of goods; business inquiries; provision of information and advice to consumers regarding the selection of products and items to be purchased; providing user reviews for commercial or advertising purposes; providing business information via a web site; providing business information; providing commercial and business contact information; providing commercial information and advice for consumers in the choice of products and services; providing user rankings for commercial or advertising purposes; web indexing for commercial or advertising purposes; business management for freelance service providers; computerized online retail store services featuring heating systems and boilers; business management of reimbursement programs for others; computerized file management, consultancy regarding advertising communication strategies; marketing services; targeted marketing; marketing research; provision of an online marketplace for buyers and sellers of goods and services; writing of publicity texts; word processing; updating of advertising material; organization of exhibitions for commercial or advertising purposes, organizing and conducting job fairs; organizing and conducting trade fairs, events and exhibitions for commercial or advertising purposes; organization of trade fairs; rental of advertising space; shop window dressing; business appraisals; personnel recruitment; business management and organization consultancy; commercial information agency services; business efficiency expert services; outsourcing services being business assistance; goods import-export agency services; competitive intelligence services; corporate communications in the nature of developing advertising concepts for corporations in the field of heating systems and boilers; layout services for advertising purposes; web site traffic optimization; price comparison services,; market intelligence services, procurement services for others, namely, purchasing heating systems and boilers for other businesses; media relations services; gift registry services; import-export agency services; commercial lobbying services; commercial intermediation services, namely, mediation and conclusion of commercial transactions for others; retail store services featuring works of art provided by art galleries; business administration and business consultancy services; business management consulting with relation to strategy, marketing, production, personnel and retail sale matters; office functions in the nature of searching for data in computer files for others; sponsorship search; search engine optimization for sales promotion; presentation of goods on communication media, for retail purposes, namely, providing television home shopping services in the field of general consumer merchandise; rental of billboards in the nature of advertising boards; publicity material rental; rental of advertising time on communication media; rental of vending machines; rental of sales stands; professional business consulting; direct mail advertising; publication of publicity texts; pay per click advertising; outdoor advertising; advertising by mail order; online advertising on a computer network; bill-posting; demonstration of goods for advertising purposes; online customer-based social media brand marketing services; online retail department stores; distribution of samples for publicity purposes; dissemination of advertising matter; development of advertising concepts; administration of customer loyalty programs which provide free or discount heating systems and boilers; compiling indexes of information for commercial or advertising purposes; consumer profiling for commercial or marketing purposes; sales promotion for others; promoting the goods and services of others by means of a loyalty rewards card scheme; presentation of products to the public for advertising purposes; creating advertising material; advertising services provided over the Internet; television advertising; telemarketing services; negotiation and conclusion of commercial transactions for third parties; professional business consultancy