If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3der7gz9fcKfHCyfwX6pxbiqfuYJUCEE15rH58sJbLDXz6pQTEgxLgzLZZkaPgBkBSzdYBhWeXZhCwzKZNcEhTdvzpNeVqeBA89KDC6NQNuxAG6SjJHpRbWUwtAcdECVnZAtaekpb6jPJ9HVXDwUA
You can also try to pass an automatic check but with no guarantee.