Advertising, marketing and promotional services in the field of recruitment, business services, networking opportunities, socializing opportunities, business and professional networking, business information and business contacts; business management; business administration; office functions; business networking services, namely, retrieving, processing, analyzing and exchanging contact information and personal data for the purpose of facilitating networking and socializing opportunities for business purposes; providing business information via Internet, the cable network or other forms of data transfer; market analysis and research; providing an on-line computer database in the field of business information and business contacts; providing online databases featuring information relating to employers and employees and places of employment; consultancy and advisory services relating to the aforesaid services