How about this one. This has to be a little bit smaller now lol

menu status,nicklist,menubar {
  -
  WorldDMT Clones Detector V1.0 $iif(%stat.wclone,-[ ON ]-,-[ OFF ]-)
  .$iif(%stat.wclone,Dis,En) $+ able it:set %stat.wclone $iif(%stat.wclone,0,1)
  -
}
on *:join:#:{
 if $nick = $me { set %/who $+ # 1 |  who # }
    set %/who $+ # 1
    who #
  }
  else {
    if %stat.wclone {
      if $ialchan($wildsite,#,0) > 1 {
        echo # 7- clones detected $+($chr(3),4,$chr(91),$chr(3)) $regsubex($str(x,$v1),/x/g,$+($chr(3),14,$ialchan($wildsite,#,\n).nick,$chr(3),$chr(32))) $+($chr(3),4,$chr(93),$chr(3))
      }
    }
  }
}
raw *:*:{
  if (($numeric = 352) && ($($+(%,/who,$2),2))) haltdef
  elseif ($numeric = 315) && ($($+(%,/who,$2),2)) unset %/who $+ $2 | haltdef
}