If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcg3fxRbthJMrQicMkELuWpp4XPAmLtZ1Zxy6r2NkmbAMRdDysC4NiXAcQ555xQm9zmKfm9RjiJ4N9WJYMerDp3C8yzJXzggiyQGvvHNGJ81NFbKtRbCuj2YbwpFcjzGg9ZUqDQdB6r2
You can also try to pass an automatic check but with no guarantee.