online shopping and purchasing platform via a global computer network, on-line ordering services in the field of a variety of products, goods and services enabling customers to conveniently view and purchase; administrative processing of computerized purchase orders; wholesale ordering services; selling of merchandise in the field of a wide variety of products and services; on-line and e-commerce trading services to facilitate the sale of goods by others via a computer network; commercial intermediation services; providing business information via a web site; sales promotion for others; computerized database and file management; promoting the goods and services of others by providing, searching, browsing and retrieving information, sites, and other resources available on global computer networks and other electronic and communications networks for others; online wholesale and retail store services for general merchandise goods and services;