If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe1NhfSotTZCrBKqXjoxN3qZaJ2x6digdxZTY12zgEdJFTB4W7pzmk6r6c3ftK6prGEr3sZuKLPvKzyjD44B5ajun75eiBzC4ATgTtHQVktveR1V7vQvob2YNTMifuFZwHHMjxkdACepAkrcXG
You can also try to pass an automatic check but with no guarantee.