Mine

on *:text:!lvl*:#:{ if ( $4 = $null ) { /goto standard }
  else { /goto variable }
  :standard { if ( $2 < 127 && $3 = cmb ) { /goto standcmb }
    elseif ( $2 > 12 && $3 = cmb ) { /goto standcmbhigh }
    else { /goto standskill }
    :standcmb { 
      /msg $chan Congrats on level $2 Combat, $nick $+ !
      /halt
    }
    :standcmbhigh {
      /msg $chan Combat doesn't go that high!
      /halt
    }    
    :standskill { if ( $2 < 100 ) {
        /msg $chan Congrats on level $2 $3 , $nick
        /halt
      }
      else { /msg $chan $3 Doesn't go that high! }
    } 
    /halt
  }
  :variable {
    /msg $chan UNDER CONSTRUCTION $4 $+ !
    /halt
} }