35 Commercial-business mediation in buying and selling, import and export, as well as wholesale and retail services related to means of transport, means of land, air or water transport, land vehicles, off-road vehicles, trucks, expedition vehicles, off -road camper trucks, mobile medical emergency vehicles, vehicles equipped with residential facilities; commercial-business mediation in purchase and sale, import and export, as well as wholesale and retail services relating to camping vehicles and motor homes and parts and accessories for vehicles, including frames, motor carriers, roof racks, luggage racks, sunroofs, sliding roofs, fuel and water tanks, bicycle racks and roof racks, bicycle carriers and sun shades; marketing services; market processing, research and analysis; business economic, administrative and organizational advice; organization of fairs, exhibitions and other events for commercial and advertising purposes; advice, information and education with regard to the aforesaid services, the aforesaid services including via electronic networks, such as the internet