Weavefuture Universal Multi Coin Acceptor AK5

I am planning to buy 10 desktop computers and put some feature with ak5 that is a coin operated. Can anyone knows where to buy ak5?

My location is Santol Village Toledo City, 6038, Cebu, Philippines.
Please help me anyone,or advise me something if there are updates or other device that is the same feature as i mention.

Coin Acceptor & Coin Mech & Coin Mechs &WeaveFuture & Internet Cafe & Kiosk & Interent & Coin op & Coin-op &Timer& Coin Acceptors & car wash &Joystick .

Looks like there are 3 versions. Serial port, and USB. Also looks like it can get power from a disk drive connector or AC (What voltage range?). They are not too specific on this.