financing services, namely, providing credit to a parties to buy/sell transactions, such services being based upon transaction information accessed from a computer network

computer software for use in providing computer services for processing buy/sell transactions, and for negotiating, documenting, monitoring the status of, and causing payment in respect of buy/sell transactions

Providing to others computerized processing of buy/sell transactions, computerized documenting of buy/sell transactions, computerized monitoring of the status of buy/sell transactions, and computerized notification that payment is warranted in respect of buy/sell transactions; and providing access to a computer network for furnishing the foregoing services