My client just installed "PayPal EC for OSCommerce V2.20", it is running fine, but we find that it only enables PayPal payments in customer's selected currency, that means when customers choose EUR for shopping, when he checkout he is paying by EUR, however our PayPal account only can recv USD, so customers can choose whatever currency in shopping and make an order, but when he make payment he must pay by USD.

Now we cannot set a USD as default currency for payment, like what we can do when using old PayPal payment module before(as attached), pls modify the Express Checkout module to let us select to default a payment currency.