Code:
 Alias CKilWin {
  If ($Group(#kill).Status == On) {
    if ( $active != @Kill Messages ) {
      /window -keg1 @Kill Messages
    }
    if ($1) { /echo -i2 @Kill Messages $asctime(10(04HH:nn:ss T10)) $1- }
  }
} 

on ^*:SNOTICE:*** Notice -- Received KILL message for *:{
  if ( $gettok($10,0,46) > 2 ) { /var %oper = $gettok($10,1,46) $+ .* }
  else { /var %oper = $10 }
  if ( $right($8,1) == . ) { /var %killed = $left($8,$calc($len($8) - 1)) }
  else { /var %killed = $8 }
  /.CKilWin 2[K] %oper killed %killed $13-
  /haltdef
}

Thats the exact Code I use for the Kill notice