45 Dating services; Dating services, namely, providing an on-line computer database featuring single people interested in meeting other single people; Dating agency services; Computer dating services; Internet dating services; Internet based social networking, introduction, and dating services; Internet-based dating services; Internet-based dating and social introduction services; Internet-based dating, matchmaking and personal introduction services; Internet-based dating, social introduction and social networking services; Internet-based social introduction and dating services; Marriage partner introduction or dating services; Providing information relating to marriage partner introduction or dating services via a website; Video dating services; Dating services provided via mobile phones, tablets, tv, online streaming, social events, mobile applications and computers devices; online social networking services: online social networking services and online social networking services accessible by means of downloadable mobile applications