Paypal and multiple currencies

Hello Sir,
Please can you help?

My problem is this:

I used this code to add my currency to the store, as it was not there”

/* Add any custom PHP below this line of text /

add_filter( ‘woocommerce_currencies’, ‘add_my_currency’ );

function add_my_currency( $currencies ) {

$currencies['ABC'] = __( 'Kuwaiti Dinar', 'woocommerce' );

return $currencies;

}

add_filter(‘woocommerce_currency_symbol’, ‘add_my_currency_symbol’, 10, 2);

function add_my_currency_symbol( $currency_symbol, $currency ) {

switch( $currency ) {

case 'ABC': $currency_symbol = 'KD'; break;

}

return $currency_symbol;

}

then i added this so paypal will convet my local KWD to USD

add_filter( ‘woocommerce_paypal_supported_currencies’, ‘add_aed_paypal_valid_currency’ ); function add_aed_paypal_valid_currency( $currencies ) { array_push ( $currencies , ‘ABC’ ); / YOUR CURRENCY */ return $currencies; } function convert_aed_to_usd($paypal_args){ if ( $paypal_args[‘currency_code’] == ‘ABC’){ $convert_rate = 0.3; //set the converting rate $paypal_args[‘currency_code’] = ‘USD’; //change ABC to USD $i = 1;

while (isset($paypal_args['amount_' . $i])) {
    $paypal_args['amount_' . $i] = round( $paypal_args['amount_' . $i] / $convert_rate, 2);
    ++$i;
}

if ( $paypal_args['discount_amount_cart'] > 0 ) {
    $paypal_args['discount_amount_cart'] = round( $paypal_args['discount_amount_cart'] / $convert_rate, 2);
}
}

return $paypal_args; }

Then i used Currency Switcher plugin
http://codecanyon.net/item/woocommerce-currency-switcher/8085217

And paypal stopped working as I believe the plugin override the code i added above.

If I used ur plugin will it solve this issue? can i add a code that converts my currencies (5 currencies as our local KWD has its own payment gaetway but the reason i added above code is paypal will not be active if main currency of the site is not supported by it) to USD for paypal to work?

I want to show different currencies and pay in US dollar at the end as its the only supported currency among the ones we used

http://darhaa.com/start/en/shop/

Please advice

Thank you so much!

https://wordpress.org/plugins/paypal-for-woocommerce/