ok ok....the coin goes into the slot, if it's accepted, it hits a long type pin dealie all the way at the bottom, which i'm assuming triggers this switch. i guess my question would be, would activating the coin mech be worth the trouble? cause wouldn't i have to take apart the keyboard, find out exactly where the the '1' and '2' buttons are mapped, and then wire the coin mech to the keyboard? maybe i'm still misunderstanding this whole process. btw i'm using an xarcade joystick