In response to your plea...
1) Please speak in something recognizable so we don't first have to translate it. Text-speak is a horrible thing to use when asking for help publicly.
2) Before you go and bash and operating system, please get your facts straight...Linux is not crap...Linpus is a bad representation of what Linux really is. I am sorry if it put you off, but blame Acer, not Linux as a whole. Linux requires an open mind and a will to learn, so please learn before you close your mind.
3) If I have interpreted correctly, you want to install Windows over you current Linpus installation. First you need to provide some hardware specifications to see if it is even possible. Installing from an external drive is not/will not be an issue.
Long story short: Provide some system specs and then we can get the ball rolling on your issue.
-flamingswrd