35 Advertisement and marketing services within the framework of comprehensive services offered to third persons, designing and execution of promotional materials, distribution of advertisement materials, advertisement: advertisement on public transport vehicles, advertisement on buildings, advertisement by correspondence, advertisement in the press, advertisement on the radio, advertisement on the television, advertisement in the Internet, advertisement in cinemas, video advertisement, advertisement on billboards and leaflets, advertisement on DVD, VHS and VCD carriers; rental and sale of space and time for advertisement purposes in all kinds of media, rental of advertisement materials, shows of goods, organisation of advertisement campaigns and specific elements of such campaigns, designing strategies of development and promotion of cities, companies and institutions; dissemination of advertisement materials, shop window decoration, services related to the organisation of exhibitions and fairs for commercial or advertisement purposes; services related to public opinion surveys, studies of the media and advertisement market; collection of goods for third parties, including: promotion and advertisement materials, so as to enable the consumers to view them conveniently and buy them, management of commercial and business undertakings, managing the business of third parties, acting as commercial representative of foreign entities, commercial brokerage services consisting in matching contracting parties, operation of mail-order agencies, import-export agencies