Thread: Bank transfer page

Bank transfer page

Please, i'd like to get the user's First Name from Database and show it on bank transfer page below Order ID and Order Total.

The tags that get and show order ID and price are: <?php echo $order->get_id(); ?> and <?php echo APP_Currencies::get_price( $order->get_total(), $order->get_currency() ); ?>

With which tag can I get user's first name?

Thanks!!