Business to business direct marketing services; Outsourcing services in the nature of arranging procurement of goods for others; Outsourcing services in the nature of arranging service contracts for others; Outsourcing services in the nature of arranging service contracts for others in the field of Information Technology, Business Services; Vendor management services for Information Technology, Business Services; Business services, namely, registering, screening and verifying the credentials of third-party vendors, suppliers and contractors on behalf of others; Providing a searchable on-line advertising website and guide featuring the goods and services of other vendors via the Internet; Providing a searchable online advertising guide featuring the goods and services of other on-line vendors on the internet; Providing an on-line commercial information directory on the internet; Providing telephone directory information via the internet