If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCYC4yKj7i1ChFJoWFGZe7nHPy4Ue2aiNWvMb9KvTwZXeHD8aMUrMgS2PE5jFpe4EDhY3qG3LoH5zLhicmLFppVL5dx6qeHqwEJBJaqZ9gLPKYvWUR4oov3SdecTsNQjxYSKunSxDZv7XXEA9N8vFSFp
You can also try to pass an automatic check but with no guarantee.