The text description for each payment type cannot be localised as it is stored in the configuration table. I did a quick change in 2 files and now in the checkout_confirmation page, the label as order total can be localised.
Add this line to ../languages/.../modules/order_total/ot_fixed_payment_chg.php :
CODE
define('MODULE_FIXED_PAYMENT_CHG_TYPE_DESCRIPTION', 'moneyorder:Fee for Money Order,cod:Fee for Cash on Delivery');
This can of course be done for each language and must be adapted to your payment methods.
Also, in the class file .../includes/modules/order_total/ot_fixed_payment_chg.php, drop the 2 lines that inserts the label 'MODULE_FIXED_PAYMENT_CHG_TYPE_DESCRIPTION' in the configuration table. You can also change the function "keys" not to insert this one.
Change to code like this :
CODE
function keys() {
// return array('MODULE_FIXED_PAYMENT_CHG_STATUS', 'MODULE_FIXED_PAYMENT_CHG_SORT_ORDER', 'MODULE_FIXED_PAYMENT_CHG_TYPE', 'MODULE_FIXED_PAYMENT_CHG_TYPE_DESCRIPTION', 'MODULE_FIXED_PAYMENT_CHG_TAX_CLASS');
return array('MODULE_FIXED_PAYMENT_CHG_STATUS', 'MODULE_FIXED_PAYMENT_CHG_SORT_ORDER', 'MODULE_FIXED_PAYMENT_CHG_TYPE', 'MODULE_FIXED_PAYMENT_CHG_TAX_CLASS');
}
//tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Payment Type Description', 'MODULE_FIXED_PAYMENT_CHG_TYPE_DESCRIPTION', 'moneyorder:Fee for Money Order,cod:Fee for Cash on Delivery', 'Description for each payment type.', '6', '3', now())");
This should work
