If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJd5PaSfcapgrsHiuvEeNnqR8jinvFGwopDdU9ZLiSnEZEJ5tBAYDwoEPhTTkLhheVgyyBQfc87DTQEULZLSdCN46QyBYnwkMUVBpzFgk7F36nL5J67XrLUGjATRpLaAs9Z1bd2i7x3ABx
You can also try to pass an automatic check but with no guarantee.