Originally posted by acid_kewpie
2) This is the wrong forum. "Linux From Scratch" is a specific linux distribution for sadists.
Moved as you can see.
3) use useful thread titles in future, "help please!" is completely useless.
You've got some very basic questions there that are so basic, they aren't even usually asked anymore cause there are tutorials, manuals and howto's on this everywhere here and on the web. I would definitely take acid's advise and search first, read up on Linux, then when you have non-vague questions then ask away.
If your really considering using Linux, I would also recommend maybe picking up a book to help you out.