accounting services; administration, billing and reconciliation of accounts on behalf of others; administrative accounting; administrative processing of purchase orders; advertising and commercial information services, via the internet and mobile phone networks; bookkeeping; business marketing consulting services; computerized on-line ordering featuring general consumer merchandise; conducting business and market research surveys; conducting public opinion polls; demonstration of goods and services by electronic means; design of advertising materials for others; electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; electronic processing of orders for others; goods or services price quotations; human resources consultancy; human resources management; internet advertising services; inventory management; invoicing services; goods import-export agencies; marketing, promotional and advertising services provided by mobile telephone connections; online advertising via a computer communications network; operation of a telephone switchboard for others; preparation of financial statements; wage payroll preparation; price comparison services; production of advertising films; rental of advertising space on web sites; rental of office machinery and equipment; sponsorship search; telemarketing; telephone answering service; word processing and typing services; public relations; bidding quotation; consultancy with regard to business planning, business analysis, business management and business organization; purchasing agents; purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods; collection and systemization of information into computer databases; computerized database and files management; retail and wholesale store services featuring computer software, computer hardware, computer peripherals, electronic materials and telecommunication equipment