Something

alias amsghh {
  if (!$isid && $server) {
    var %x = $comchan($me,0)
    while (%x) {
      if (!$istok(#mSL #IRChelp #Help, $comchan($me,%x), 32)) {
        msg $comchan($me,%x) $me is now away for: %away Time Left: $time
      }
      dec %x
    }
  }
}