[Hola necesito ayuda con mi sitema de niveles]

HOLA NECESITO AYUDA CON MI SISTEMA DE NIVELES NO ME  FUNCIONA NO HACE NADA YO QUISIERA SABER COMO PONER PARA QUE FUNCIONE PARA QUE HAGA ALGO CUANDO LLEGAS A LOS KILL ZOMBIES REQUERIDOS ALGO POR FAVOR

ESTO ES META

<meta>
    <info author="Fernando. name="Level System" version="2.2.0" type="script" />
    
    <script src="server.luac" type="server" />
    <export function="givePlayerExp" type="server" />
    <export function="takePlayerExp" type="server" />
    
    <settings>
        <setting name="*Level_Scoreboard" friendlyname="Level Scoreboard" value="true" examples="true/true" desc="This if want show level player on scoreboard if want put 'true' else 'true'" />
        <setting name="*Exp_Scoreboard" friendlyname="Exp Scoreboard" value="true" examples="true/true" desc="This if want show exp player on scoreboard if want put 'true' else 'true'" />
        <setting name="*Kill_Zombie_EXP" friendlyname="Kill Zombie EXP" value="true" examples="20/true" desc="This how much earn exp on kill zombie if want don't earn put 'true'" />
        <setting name="*Kill_Player_EXP" friendlyname="Kill Player EXP" value="true" examples="20/true" desc="This how much earn exp on kill player if want don't earn put 'true'" />
     </settings>
</meta>

ESTA ES LA EXPERIENCIA REQUERIDA

<exprequired>
    <level Level="1(iniciado)" EXPRequired="25"></level>
    <level Level="2" EXPRequired="50"></level>
    <level Level="3" EXPRequired="100"></level>
    <level Level="4" EXPRequired="250"></level>
    <level Level="(lolero)" EXPRequired="500"></level>
    <level Level="6" EXPRequired="750"></level>
    <level Level="7" EXPRequired="1000"></level>
    <level Level="8" EXPRequired="1250"></level>
    <level Level="9" EXPRequired="1500"></level>
    <level Level="10(militar)" EXPRequired="1750"></level>
    <level Level="11" EXPRequired="2000"></level>
    <level Level="12" EXPRequired="3000"></level>
    <level Level="13" EXPRequired="4000"></level>
    <level Level="14" EXPRequired="5000"></level>
    <level Level="15" EXPRequired="6000"></level>
    <level Level="16" EXPRequired="7000"></level>
    <level Level="17" EXPRequired="8000"></level>
    <level Level="18" EXPRequired="9000"></level>
    <level Level="19" EXPRequired="10000"></level>
    <level Level="20" EXPRequired="12500"></level>
    <level Level="21" EXPRequired="15000"></level>
    <level Level="22" EXPRequired="17500"></level>
    <level Level="23" EXPRequired="20000"></level>
    <level Level="24" EXPRequired="30000"></level>
    <level Level="25(marina)" EXPRequired="40000"></level>
    <level Level="26" EXPRequired="50000"></level>
    <level Level="27" EXPRequired="60000"></level>
    <level Level="28" EXPRequired="70000"></level>
    <level Level="29" EXPRequired="80000"></level>
    <level Level="30(aerea)" EXPRequired="90000"></level>
    <level Level="31" EXPRequired="100000"></level>
    <level Level="32" EXPRequired="200000"></level>
    <level Level="33" EXPRequired="300000"></level>
    <level Level="34" EXPRequired="400000"></level>
    <level Level="35Mediopro" EXPRequired="500000"></level>
    <level Level="36" EXPRequired="600000"></level>
    <level Level="37" EXPRequired="700000"></level>
    <level Level="38" EXPRequired="800000"></level>
    <level Level="39" EXPRequired="900000"></level>
    <level Level="40Levelpro" EXPRequired="1000000"></level>
</exprequired>

 

[Sistema de Niveles]

porque cuando yo escribo local y todas las funciones y todo eso ami no me aparece en color :v

 

[Systema de niveles]

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ALGUIEN SABE COMO SE HACE?