If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: AY1g2UEdRiYBx41ujVPSZL6waRaNeCWy8V5optJfrWoVnYeJUXe9hZsKbWBqmfpW7jmFDkcy6sKbffdxXLu8V4wxr4P9jXhCzPez3C3CML61BEC6VjNXmTx5xQRMoDs2wFG6PQKhKVpLXA6UJbKCMxzBsp73fzbjpuUS
You can also try to pass an automatic check but with no guarantee.