Forums Scripts & Popups command to message partial name(s)

on *:text:!help:#channel: { 
  msg # (Notice) Staff has been paged
  var %total = $nick(#,0)
  var %selected = 1
  var %tag = business-

  while (%selected <= %total) {
    if (%tag isin $nick(#,%selected)) { notice $nick(#,%selected) (notice) $nick Wants help }
    inc %selected 1
  }
}