If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3R4vuT1FeVQfyGVfZh89Zq2qMQXdjMswsLMZiHDxfBHxFptzEkD3uVgZFJRsvpRd1FZEjLJueWNt5ksHV8KdQcdcCNWe1CUR7xZr5VKDBLoKhi6
You can also try to pass an automatic check but with no guarantee.