-// Percent values etc.
-$content['charge'] = translateComma(getConfig('doubler_charge') * 100);
-$content['ref'] = translateComma(getConfig('doubler_ref') * 100);
-$content['total'] = translateComma(getConfig('doubler_points'));
-$content['min'] = translateComma(getConfig('doubler_min'));
-$content['max'] = translateComma(getConfig('doubler_max'));
-
-// Default refid is the userid
-$content['userid'] = getUserId();