--- bt_invite_commissions/bt_invite_commissions.module	2011-02-25 04:11:21.000000000 +0200
+++ bt_invite_commissions/modded_bt_invite_commissions.module	2011-03-14 21:12:11.000000000 +0200
@@ -124,7 +124,7 @@ function bt_invite_commissions_pay_commi
   $amount = round(.01 * $percentage * $subtotal, 2);
 
   // Credit the account.
-  balance_tracker_credit_account($ancestor_uid, $amount, t('Commission paid: @percentage% of @subtotal.', array('@percentage' => $percentage, '@subtotal' => balance_tracker_format_currency($subtotal))));
+  balance_tracker_credit_account($ancestor_uid, $amount, array('message' => t('Commission paid: @percentage% of @subtotal.', array('@percentage' => $percentage, '@subtotal' => balance_tracker_format_currency($subtotal)))));
   
   return;
 }