Retail store services and wholesale distribution services for certain items related to agricultural machinery and equipment and/or for certain items related to land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers, said items being parts, accessories, tools and equipment for service and repair of said agricultural machinery and equipment, and/or of said vehicles and of products for said agricultural machinery and equipment, and/or of said vehicles; online retail store for certain items related to agricultural machinery and equipment and/or for certain items related to land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers, said items being parts, accessories, tools and equipment for service and repair of said agricultural machinery and equipment, and/or of said vehicles and of products for maintenance of said agricultural machinery and equipment, and/or of said vehicles; providing business information, technical aid and business management assistance in the operation and management of service centers for the service and repair of agricultural machinery and equipment and/or of land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers; providing business information, technical aid and business management assistance in the operation and management of retail stores and wholesale parts distributorships for the sale or distribution of certain items related to agricultural machinery and equipment and/or for certain items related to land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers, said items being parts, accessories, tools and equipment for service and repair of said agricultural machinery and equipment, and/or of said vehicles and of products for maintenance of said, agricultural machinery and equipment and/or of said vehicles; sales promotions for others; displaying of goods via communications media for retail and wholesale purposes; compilation and systematization of information into computer database; data search in computer files (for others); price comparison services; outsourcing services; procurement services for others (arranging for the purchase goods or services for other businesses); administrative processing of purchase orders; administrative processing services for computer and online procurement purchases and sales services for certain items related to agricultural machinery and equipment and/or for certain items related to land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers, said items being parts, accessories, tools and equipment for service and repair of said agricultural machinery and equipment, and/or of said vehicles and of products for maintenance of said agricultural machinery and equipment and/or of said vehicles; online retail and wholesale sales services through online catalogs; commercial information and consulting services to online consumers by responding to inquiries, monitoring and processing of customer purchase orders; providing information regarding the location and addresses of stores; assisting online customers in creating a list of purchases personalized with individualized information to facilitate the purchase and orders for certain items related to agricultural machinery and equipment and/or for certain items related to land vehicles, namely, automobiles, light duty trucks, medium duty trucks, heavy duty trucks and/or semi-trailer truck tractors and semi-trailers, said items being parts, accessories, tools and equipment for service and repair of said agricultural machinery and equipment, and/or of said vehicles and of products for maintenance of said agricultural machinery and equipment and/or of said vehicles; promotion of sales of products and services for third parties through the distribution of printed material and promotional contests; performance of market studies and business searches