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, including support for buyers and sellers; facilitating the exchange of needed information for electronic payment via the Internet; integrated tracking and management of commercial transactions on a global computer network

[ Electronic payment, namely, electronic processing and transmission of bill payment data; ] financial information processing; [ credit card transaction processing services; electronic credit card transactions; ] financial information provided by electronic means