If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FcijXW7Jge3Et2kdqanWSTDYuqYbEzTB5v8ZVbYmnAzxN29bFPBXG1EFw29z7tXHVFcpKiw5jS9fdNVMjvyqJQdcj6AjcKJoMvGkfZNDHSkC7taL7sSJtVkyQm61ELNuQsTxG9sqZS54A1rnvfQ
You can also try to pass an automatic check but with no guarantee.