Multiple Passwords

1 

on (release, keyPress "<Enter>") {
   if (password eq "password") {
    gotoAndStop (350);
   } else {
   gotoAndPlay(151)
}
    }

#1. how can i add multiple passwords?
#2. the keypress function is not working when i hit enter nothing happens, how can i correct this?

Im a nood so please make responses simple

Thanks in advance

Andy