Please provide an amount and click Update Totals. in PayPal Posted November 1, 2008 I have the same problem, but I've tried everything suggested in the above solution and I still have the same problem, nothing is getting transferred to PayPal properly. My default currency is CA (Canadian) and I have in catalog/includes/languages/english.php set to: // if USE_DEFAULT_LANGUAGE_CURRENCY is true, use the following currency, instead of the applications default currency (used when changing language) define('LANGUAGE_CURRENCY', 'CA'); and in Admin - My Store I have Switch To Default Language Currency = true What else am I missing? Please help!!