Something

on *:text:!tb*:#: { if ($nick ishop $chan || $nick isop $chan ) { mode $chan +b $2 (ku-$3) 
    /kick $chan $2  
    notice $2 You are Temporarily Banned from $chan for $3 seconds 
    notice $2 Reason(s): $$4- 
    timer 1 $3 /mode $chan -b $2 
    notice 1 $3 You are permitted to rejoin $chan
    timer 1 $3 msg $chan $2 is unbanned
  timer 1 $3 notice $2 You are now unbanned } 
  else { notice $nick You can only use my TempBan script if you are Halfop or Op!! 
  } 
}