35 Advertising; business management, organization and administration; office work, namely, providing office functions; public relations services; professional business consulting featuring cost/benefit analyses, all the above services also by means of all media, in particular electronically and online from a database; operation of electronic markets on the internet through online brokerage of contracts, both for the purchase of goods and/or the provision of services, namely, operating on-line marketplaces for sellers and buyers of goods and/or services; conducting of auctions; business advice relating to the sale of businesses; sales promotion services; online trading services, namely, brokering and settlement services for trading transactions within the framework of an electronic department store, namely, negotiation and settlement of commercial transactions for third parties; retail store and wholesale store services featuring food, fodder for animals, cosmetics, electronic devices, fitness equipment, beverages, dietary supplements, daily necessities, feed supplements, clothing, footwear, toys, computer games, educational content, books, magazines, shoes, jewellery, medical devices, electro-smog protection devices, apparatus for locomotion, namely, cars, bicycles, household goods, building materials, fertilizers, seeds, plants, animals, works of art, medicines, movie and audio files books, computer hardware and computer software, and computer software applications