Mine

ON *:TEXT:!tb*:#:{ 
  if ($me isvoice $chan || $me isreg $chan) { 
    notice $nick ERROR: Sorry I need halfop+ To do that.
   halt 
  } 
  if ($2 == $null) { 
    Notice $nick ERROR: !tb <nick> <time> <reason>
    halt 
  } 
  if ($3 == $null) { 
    Notice $nick ERROR: !tb $2 <time> <reason> 
    halt  
  } 
  if ($nick ishop $chan && $2 ishop $chan) {  
    notice $nick ERROR: $2 is a half-op in $chan $+ , so I wont kick him.
    halt  
  } 
  if ($nick ishop $chan && $2 isop $chan) {  
    notice $nick ERROR: $2 is an op in $chan $+ , so I wont kick him. 
    halt  
  } 
  if ($nick isreg $chan || $nick isvoice $chan) { 
    notice $nick ERROR: You must be Halfop+ for this script to work.
    halt 
  } 
  if ($nick ishop $chan || $nick isop $chan || $nick == Epic_Bot)  { 
    inc %kicked
    /ban -ku $+ $calc($3 * 60) $chan $2 ¤ $3 Min Ban ¤ Reason: $4- ¤ Noobs Pwnt: %kicked ¤ 
  } 
}