Quote: "man If you need a tutorial for this then you suck. it is simple to build a MP game"
Ahem------firstly, that's not true. It depends on what type of thing you're making. Say a chat network is easier than an MMORPG to create, so that is a blunt statement.
Secondly, maybe the person isn't too experienced in this field, and is just starting to venture out into the multiplayer theatre, and you are just crushing their hopes..... please, don't tell people they suck.
Maybe you (Reality Forgotten) aren't so good at games yourself, and have to tell people of their lack of knowledge to cover up your own.