If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRFf9vAdhPAJ3XA12FCMKfLwwrARR87p7jdkKGEXcitB8eGcJqaBZvXj6EQAhi2xWX3w85DkHgfpWZtwnwhATYeHwhqJaarS1bTCozamPUC6Uv4Gz28wTUdjMrXSca7DjUfLAcN
You can also try to pass an automatic check but with no guarantee.