If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6tAKbLAMq6WDHBv4y7wKyzX4kEQnrE4CFy8yeGFhfH3a6BysMjYCYQV6fSLWxY6thgLZnCxkuexAraMv41fzbEgNoKCPV8iNiGCz7RgHKnGi4V934uciwT8X48cTeuGtnW5EBQ
You can also try to pass an automatic check but with no guarantee.