Operating electronic marketplaces to facilitate transactions between buyers and sellers of goods and/or services; collection, preparation, composition, storage, processing, acquisition and provision of business information related to buyers, sellers and transactions between buyers and sellers; business process re-engineering services; advertising and publicity services; computerized database management; data processing services; customer service in the field of electronic marketplace transactions, namely, support for buyers and sellers regarding business transactions that they or other parties have made in the nature of registering, training and assisting buyers and sellers in developing and responding to commercial requirements on an electronic marketplace; facilitating the exchange of needed information for electronic payment via the Internet

Electronic payment, namely, electronic processing and transmission of transaction payment data; financial information processing; transaction processing services; electronic payment transactions; financial information provided by electronic means

Computer technology services, namely, integrated tracking and management of commercial transactions over a global computer network