If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4AZ97JD9FRWb25UQGE9VrRb1ehP2GyjkU7WdiASY6N8vVg7cieAVk6ErGr9YLFRoiY9oDFpapEvCbpxV5EeVCUBT8aCJrfdvxyxpo8uTUdUjhzieWgwR5o9DuM1BWVLyiWGVRaQMAi5g6Vxa
You can also try to pass an automatic check but with no guarantee.