Something

on $*:TEXT:/!t(emp)?b(an)?/Si:#:{
  if ($nick ishop $chan) || ($nick isop $chan) && ($3 isnum) { 
    /mode $chan +b $nick 4 $2 1has been temporarily banned for12 $calc( $+ $3 * 60) 1minutes. 7Ban Reason: 8$4- 1
/timerban 1 $calc($3 * 60) mode $chan -b $2 } } 


----

on $*:TEXT:/^!t(emp)?b/Si:#:{
  if ((($nick isop $chan) || ($nick ishop $chan)) && ($3 isnum)) {
    ban -ku $+ $calc($3 * 60) $chan $2 2 $2 has been temporarily banned for $3 minutes. Reason: $3-
  }
}