Trouble uninstalling IIS - Hacker problems

From: Pennyjelly (Pennyjelly@yahoo.com)
Date: 12/08/02 

From: "Pennyjelly" <Pennyjelly@yahoo.com>
Date: Sun, 8 Dec 2002 01:04:08 -0800

I am new to this.....so, I hope I can explain the problem
correctly.

Basically.......HELP! I can not delete the IIS files. I
can not download the Microsoft patches - my system
freezes. A hacker at 206.204.10.201 has broken into my new
Norton firewall. A trojan horse program has written
javascript to MY DOCUMENTS files (see below)...
I really need to delete the IIS, but my PC freezes when I
try to uninstall.
Can someone please help me.

SAMPLE SCRIPT written on my practice javascript files at
www.pennyjelly.com

script language="JavaScript"

function SymError()
{
  return true;
}

window.onerror = SymError;

var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
{
  return (new Object());
}

window.open = SymWinOpen;