looking for circuit diagram

hello everybody, im planning to build a coin operated internet cafe. I found a site where i got some information on how to do it, my problem is; they did not show the circuit diagram of the said device, from coin receiver to the main board.
it would be a great pleasure if any one could help me find any related circuit on the said project im asking.
thanks and more power to all.....

ernesanvictores

I hope you are an electronic one. First design the core module/Controller using FPGA or sequential circuit. Then Find a coin sorter. (If you want to develop that , thats another story). Mechanical parts will be the problem then.

its tough without kowledge of electronics....
wat u can try to do is to find sopme circuits that explain u first how coin operated phones work... and then try to extend that idea to ur project...

its difficult for people in the forums to five u a readymade circuit the mment u ask wat u just want.... so try to do some research.... am sure u will do well...