If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvVMxiFDru3oquurj4LAR9NEji9WyCqsKoAzhSHSiRNNxz3dKpNuD9JDwPWjvYMgkLGCueu8zCsVVryvSpY9S1EwhQ4u2fuQ7WjjkCbqZBDGbveQ6oFLETqVN61HaVMKcvo6ZLojbf8EWdffH67UYJeucyipFAqs4
You can also try to pass an automatic check but with no guarantee.