Auctioneering; Advertising agency services; Advertising and marketing; Arranging and conducting auctions; Arranging of auction sales; Carrying out auction sales; Commercial administration of the licensing of the goods and services of others; Conducting, arranging and organizing trade shows and trade fairs for commercial and advertising purposes; On-line auction bidding for others; On-line auctioneering; On-line auctioneering services via the Internet; Online advertising on a computer network; Organisation of internet auctions; Organizing exhibitions for commercial or advertising purposes; Product demonstration; Providing recommendations of service providers to consumers for commercial purposes; Provision of information concerning commercial sales; Provision of an online marketplace for buyers and sellers of goods and services; Telephone and television auctions