Advertising, marketing and promotion services; Advertising and marketing consultancy; Personnel placement and recruitment; Personnel recruitment services and employment agencies; Personnel recruitment consultancy; Providing on-line employment information in the field of recruitment, careers, job resources and listings, and resumes; Human resource analysis and consulting services; Human resources management; Human resources services, namely, personnel selection for others; Business networking; Infomediary services, namely, facilitating transactions between buyers and sellers through providing buyers with information about sellers, goods, and/or services; Business intermediary services relating to the matching of various professionals with clients