If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYbghiRrRQ3fLy1dgsE4d5pHpxr9trxKULMZ2f8JQKSbFUs3DBkAAwrDDYnYCT8jvvkR4is2mHsM6xrEEDXQwTVxYP2wdkNop67Mjb2FhzPyvxwA9dwHePLyKghCfk2VN2H6ngC3FLWs5vmZj47tZYaMHiATp
You can also try to pass an automatic check but with no guarantee.