A universal peer-to-peer game download for future proof gaming machines and legacy gaming machines, not requiring a central server for downloading. The strain gage system may be coupled to or integrally formed in a housing of the electric motor actuator. A distribution server residing on the Internet is a server which provides Internet services. The light-emitting module also includes a light-absorbing substance, absorbing light in at least a wavelength band from 570 nm to 590 nm, which is present in the optical pathway between the light-emitting element and the second wavelength converter, the second wavelength converter not containing the light-absorbing substance. Of further advantage, the diode pumped solid-state laser of the present invention facilitates integration into existing breech hardware with relatively only minor modification. One embodiment of the present disclosure provides a method including providing one or more substrates having an aluminum containing surface in a processing chamber and exposing a surface of each of the one or more substrates having an aluminum containing surface to a pretreatment gas mixture to form a pretreated surface.