When you have issues redeeming a bonus code, you may double-check if you already have one active. If not, you may double-check to see if you've deposited the last free bonus and the one you want to redeem. If that's also not the issue, you may double-check the countries that are exempt from bonus redemption: Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Greece, Macedonia, Mauritius, Montenegro, Netherlands, Poland, Romania, Russia, Serbia, Sweden, and the United Kingdom.