Someone

on *:text:!set *:#pc-hq:{ if ($me == Krobeluskill) halt
  else { if ($nick isop $chan) || ($nick ishop $chan) {
      if ($2 !isnum) { notice $nick That is an invalid world. Must be a number. | halt }
      if ($2 > 140) { notice $nick That is an invalid world. Must be a proper RuneScape world. | halt }
      set %pcworld $2
      set %pcnick $nick
      msg $chan [ New World ] - %pcworld set by %pcnick
    }
  }
}
on *:text:!world*:#pc-hq:{ if ($me == Krobeluskill) halt
  else { notice $nick The current PC World is %pcworld set by %pcnick $+ .
  }
}
on *:text:!pc*:#pc-hq:{ if ($me == Krobeluskill) halt
  else { notice $nick The current PC World is %pcworld set by %pcnick $+ .
  }
}
on *:text:!pcw*:#pc-hq:{ if ($me == Krobeluskill) halt
  else { notice $nick The current PC World is %pcworld set by %pcnick $+ .
  }
}
on *:text:!suggest *:#pc-hq:{ if ($me == Krobeluskill) halt
  else { if ($2 !isnum) { notice $nick That is an invalid world. Must be a number. | halt }
    if ($2 > 138) { notice $nick That is an invalid world. Must be a proper RuneScape world. | halt }
    else { set %pcsuggestworld $2
      inc %pcsuggest
      if (%pcsuggest == 1) { msg $chan World %pcsuggestworld has been suggested by $nick $+ . You need 4 more votes for this world to be set. | halt }
      if (%pcsuggest < 5) { msg $chan $calc( 5 - %pcsuggest ) more suggests are needed for world %pcsuggestworld to be set. | halt }
      if (%pcsuggest == 5) { set %pcworld %pcsuggestworld
        set %pcnick Suggested
        unset %pcsuggest
        msg $chan [ New World ] - %pcworld was %pcnick
      }
    }
  }
}