Retail services or wholesale services for used vehicles and parts thereof; mediation of contracts for purchase and sales of products; mediation of contracts for purchase and sales of vehicles, used vehicles and parts thereof on the internet; matching services for connecting buyers with sellers relating to sales of vehicles, used vehicles and parts thereof; providing information about internet sales; providing sales information about vehicles, used vehicles and parts thereof associated with matching services for connecting buyers with sellers relating to sales of vehicles, used vehicles and parts thereof; providing sales information about products via internet; providing sales information about vehicles, used vehicles and parts thereof via internet; arranging and conducting auctions, arranging and conducting internet auctions in the field of sales of vehicles, used vehicles and parts thereof; rental of advertising space on web site, rental of advertising space for sales of vehicles, used vehicles and parts thereof on web site; planning, introduction and management of point issuing system; planning, introduction and management of point issuance system having exchange value with commodities or services carried out on website related to sales of vehicles, used vehicles and parts thereof; providing information about sales of vehicles, used vehicles and parts thereof, providing information about sales of vehicles, used vehicles and parts thereof via website on a pay-per-use basis; pay per click advertising; pay per click advertising for sales of vehicles, used vehicles and parts thereof; rental of advertising space, rental of advertising space for sales of vehicles, used vehicles and parts thereof on web site on a pay-per-use basis

Payment transaction processing service; payment transaction processing service via the internet relating to sales of vehicles, used vehicles and parts thereof