I use to go to gaming cafes a lot in china with my uncle and his friends, this is how it works.
Go in and get a CARD with special PW( They ask you how old you are etc etc..)
Get a computer log in(All moded doesn't even have a XP login screen)
Find the game you want to play and install it( There is a folder with 100 game exe in it, and you don't need to restart the computer after installing the game for some reason o0)
Wait for the game to patch(takes about 5mins top.)
Play the game
When you are done go to the main desk and give the card, they will find how much time you spend base on it, pay up and then leave. It cost like 4$ an hour? very cheap. They also delete all the game on the computer after you are done.
