Well my friendly people. The case is.. Scamming people. In poker world they start takeing bucks for young and stupid players who just throw their money. They have there own groups with rules, maybe play together against someone or what ever. I guess before poker they did some things to get people in their so called business.. they didnt risk their own money, but if won they won free. Thats my point of "box" view. Hope you got the idea, sorry for bad english... Dont be foolish people, you start you need to start as a best and very concentrated and smart.
You cant just learn to play a game and win everyone.
Good luck!