One Last Script

[MegaSizzler]

I have worked hard reading the **** bible and stuff and I was able to find out one script. I double checked it online ot worked. And I can't get another one though. If you want proof I did the first one here it is. It is a script for a door with a password in the case where the password is microsoft.
if (playerchats&&strequals(#c,Microsoft)){
hide
}
if (playertouchsme){
say2 Whats the Password?;
}

if (created) {
setimg door.png;
setshape 1,32,32;
}
There now the other code I need is for when you defeat all the baddies in a room a key will apear and unlock a locked door. I couldn't figure that one out. CAn someone help me with that one?