-define('__CHARGE_VALUE', TRANSLATE_COMMA($_CONFIG['doubler_charge'] * 100));
-define('__REF_VALUE' , TRANSLATE_COMMA($_CONFIG['doubler_ref'] * 100));
-define('__TOTAL_VALUE' , TRANSLATE_COMMA($_CONFIG['doubler_points']));
-define('__MIN_VALUE' , TRANSLATE_COMMA($_CONFIG['doubler_min']));
-define('__MAX_VALUE' , TRANSLATE_COMMA($_CONFIG['doubler_max']));
+define('__CHARGE_VALUE', TRANSLATE_COMMA(getConfig('doubler_charge') * 100));
+define('__REF_VALUE' , TRANSLATE_COMMA(getConfig('doubler_ref') * 100));
+define('__TOTAL_VALUE' , TRANSLATE_COMMA(getConfig('doubler_points')));
+define('__MIN_VALUE' , TRANSLATE_COMMA(getConfig('doubler_min')));
+define('__MAX_VALUE' , TRANSLATE_COMMA(getConfig('doubler_max')));