Class 009: Computer hardware; computer hardware for interfacing with pinball machines, arcade game machines, and coin-operated and non-coin operated amusement machines; downloadable computer software for managing, controlling, monitoring, and remotely-accessing pinball machines, arcade game machines, and coin-operated and non-coin operated amusement machines; downloadable mobile applications for managing, controlling, monitoring, and remotely-accessing pinball machines, arcade game machines, and coin-operated and non-coin operated amusement machines; downloadable application programming interface (API) software; downloadable computer software and downloadable mobile applications for social networking; downloadable computer software and downloadable mobile applications for sharing data with other users from pinball machines, arcade game machines, and coin-operated and non-coin operated amusement machines; downloadable computer software and downloadable mobile applications for payment processing of credit cards and electronic and digital payments