on *:JOIN:#: {
  if (!$($+(%,greets.,$chan),2)) { halt }
  if {!$($+(%,greets.,$address($nick,2))),2) { notice $nick 10Y7ou do 4not7 have a greet! Type !setgreet <greet> to make one! }
  else {
  msg $chan $chr(91) $+ $nick $+ $chr(93) $($+(%,greets.,$address($nick,2)),2) }
}