Entertainment services in the nature of arranging social entertainment events; Entertainment services in the nature of conducting chess tournaments; Entertainment services in the nature of hosting social entertainment events; Entertainment services in the nature of organizing social entertainment events; Entertainment services, namely, conducting alternate reality games via the internet; Entertainment services, namely, conducting contests; Entertainment services, namely, conducting parties; Entertainment services, namely, conducting parties for the purpose of dating and social introduction for adults; Entertainment services, namely, providing a website at which the general public can receive advice from an individual concerning relationships, such advice being for entertainment purposes only; Entertainment services, namely, providing a website at which the general public can receive advice from an individual or entity concerning happiness, such advice being for entertainment purposes only; Entertainment services, namely, providing a website featuring advice concerning personal relationships, such advice being for entertainment purposes only; Entertainment services, namely, providing an on-line board game; Entertainment services, namely, providing an on-line virtual environment for trading virtual sports trading cards and tokens; Entertainment services, namely, providing on-line computer games; Entertainment services, namely, providing online browser-based video games; Entertainment services, namely, providing online electronic games; Entertainment services, namely, providing online multiplayer video games; Entertainment services, namely, providing online player versus player (PvP) video games; Entertainment services, namely, providing virtual environments in which users can interact for recreational, leisure or entertainment purposes