If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRJD24E1pyz21X1Q7HVYT21KWYvQemsf6iDjGpv98oFqgLjG6AnXo4JtgCAomDxmRkvCXBEgPu2anTFdL12YeZvfSvg1SL77u3LaUDA8SErHcNa5mzgWXZikmaDnq9mWGAT3yFc
You can also try to pass an automatic check but with no guarantee.