on *:text:!set*:#speed-staff: { 
  if ($nick isop $chan || $nick ishop $chan || $nick isvoice $chan) && ($2 isnum 2-138) { 
    set %world $2-  
    notice #pc-speed $2The World has changed Please Type !pcw or !world 
  } 
} 
on *:text:!world*:#: { notice $nick The Current Pc World Is %world  
} 
on *:text:!pcw*:#: { notice $nick The Current Pc World Is %world 
}