If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8Jp6JTr8n1G5v9cHJBef4xFszi5uMxAtNQd3H3rjxkBmAbyGBaLtqh2xb5HhtmXPnAys3n1M4CFa7rWj1QcFdvKHnfjcbxYWh2ik5jtugpmLr1YLBzgioaAKYhujBXV4QoYgKMXnUorLaFg
You can also try to pass an automatic check but with no guarantee.