Online social networking services that allow users with common interests to create, plan, coordinate, view, promote, join, participate in, search for, and invite other users to, group activities and events; online social networking services that allows users to locate other individuals with similar interests to participate with them in, or accompany them to, events and activities; online social networking services, namely, facilitating social introductions, interactions, discussions, event planning and messaging among individuals with common interests; online social networking services that allow users to display personal profiles, photographs, and personal information; online social networking services to facilitate social introductions between users; online social networking services; providing a social networking website for entertainment purposes; online social networking services for enabling user-to-user communications, namely, providing access to an interactive website for electronic transmission of data, messages, and information to enable users with common interests to communicate, meet, and gather; online social networking services, namely, providing a website for the transmission of data, messages, and information among computer users with varied common interests to assist these users and groups in planning and coordinating group meetings, events, and activities via electronic and optical communications networks