Advertising, marketing and public relations; organization of exhibitions and trade fairs for commercial or advertising purposes; design of advertising materials; provision of an online marketplace for buyers and sellers of goods and services; office functions; secretarial services; arranging newspaper subscriptions for others; compilation of statistics; rental of office machines; systemization of information into computer databases; telephone answering for unavailable subscribers; business management, business administration and business consultancy; accounting; commercial consultancy services; personnel recruitment, personnel placement, employment agencies, import-export agencies; temporary personnel placement services; auctioneering; the bringing together, for the benefit of others, of a variety of goods, namely, ores of non-precious metal, common metals and their alloys and semi-finished products made of these materials, cast iron for use in building, reinforcing materials of metal for building, common metals in sheet, rod, bar or billet form, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, goods and materials of common metal used for storage, wrapping, packaging and sheltering purposes, containers of metal (storage, transport), buildings of metal, frames of metal for building, poles of metal for building, metal boxes, packaging containers of metal, aluminium foil, fences made of metal, guard barriers of metal, metal tubes, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, storage containers of metal, metal containers for the transportation of goods, ladders of metal, goods of common metal for filtering purposes, namely, metal window screens, metal sieves being parts of drains, doors, windows, shutters, jalousies and their cases and fittings of metal, non-electric cables and wires of metal, ironmongery, small hardware of metal, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, screws, nails, bolts, nuts, pins [hardware], washers of metal, pitons of metal, metal chains, fittings of metal for furniture, furniture casters of metal, casters of metal, door and window handles of metal, metal hinges, metal espagnolettes, metal locks, metal keys for locks, chains of common metal for keys, pulleys, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, ventilation ducts, vents, vent covers, pipes, chimney caps, manhole covers, grilles of metal for ventilation, heating, sewage, telephone, underground electricity and air conditioning installations, metal panels or boards (non-luminous and non-mechanical) used for signalling, route showing, publicity purposes, signboards of metal, advertisement columns of metal, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, signaling panels of metal, non-luminous and non-mechanical traffic signs of metal, pipes of metal for transportation of liquids and gas, drilling pipes of metal and their metal fittings, valves of metal, couplings of metal for pipes, elbows of metal for pipes, clips of metal for pipes, connectors of metal for pipes, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, safes (strong boxes) of metal, metal railway materials, metal rails, metal railway ties, railway switches, bollards of metal, floating docks of metal, mooring buoys of metal, anchors, metal moulds for casting, other than machine parts, works of art made of common metals or their alloys, trophies of common metal, metal closures, bottle caps of metal, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, metal poles, framework of metal for building, pilings of metal, scaffolding towers of metal, metal pallets and metal ropes for lifting, loading and transportation purposes, metal hangers, ties, straps, tapes and bands used for load-lifting and load-carrying, wheel chocks made primarily of metal, decorative metal profiles, lighting installations, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, lights for vehicles and interior-exterior spaces, heating installations using solid, liquid or gas fuels or electricity, central heating boilers, boilers for heating installations, electric boilers, pressure water tanks, expansion tanks for central heating installations, heat accumulators, radiators [heating], heat exchangers, not parts of machines, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, stoves, kitchen stoves, solar thermal collectors [heating], steam, gas and fog generators, steam boilers, other than parts of machines, acetylene generators, oxygen generators, nitrogen generators, installations for air-conditioning and ventilating, cooling installations and freezers, electric and gas-powered devices, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, installations and apparatus for cooking, drying and boiling, cookers, electric cooking pots, electric water heaters, barbecues, electric laundry driers, hair driers, hand drying apparatus, sanitary installations, taps [faucets], shower installations, toilets [water-closets], shower and bathing cubicles, bath tubs, toilet seats, sinks, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, wash-hand basins [parts of sanitary installations], washers for water taps, water softening apparatus, water purification apparatus, water purification installations, waste water purification installations, electric bed warmers and electric blankets, not for medical use, electric pillow warmers, waste water treatment installations, waste water treatment tanks, enabling customers to conveniently view and purchase those goods; the bringing together, for the benefit of others, of a variety of goods, namely, electric or non-electric footwarmers, hot water bottles, socks, electrically heated, filters for aquariums and aquarium filtration apparatus, industrial type installations for cooking, drying and cooling purposes, pasteurizers and sterilizers enabling customers to conveniently view and purchase those goods; such services may be provided by retail stores, wholesale outlets, by means of electronic media or through mail order catalogues.