If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: L7qUkW4jgXXEWgvaWuZ6pR6GdB1qdwAtjawo3WMW1GnvgRk38AYo1Cx4rDeFXZLbqMkcuzL5TEhje9nbk91BQWnvFVEL5BCXFiVkmzm6jdpzkgEKRwQAMbeHAfyA9p4WwGtvXkgaGV8RJKTpTp
You can also try to pass an automatic check but with no guarantee.