Something

on $*:text:/^[!@.]setpc */Si:*:{
  if ($nick isop #pestworlds) || ($nick ishop #pestworlds) {
    set %pcworld $2-
    /amsg 4[3-1PC WORLD3-4]7 The Pest Control World (PCW) has been updated to:14 %pcworld $+ 7 . By:14 $nick $+ 7 .
  }
  else {
    notice $nick 4[3-1PC WORLD3-4]7 You cant set the bot pc world!.
  }
}

on $*:text:/^[!@.]pcw|pc|pworld|cworld */Si:*:{
  inc %pcount
  set %send $iif($left($1,1) == @,msg $chan,notice $nick) 4[3-1PC WORLD3-4]7
  %send The current pc world is:14 %pcworld $+ 7 $+ .
}