If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68xvWXftaC49aQNMHrew926SDZQPp5T4KFMqSZneWhep7tXDGMTStJ6DhuW1Tt6nHm73t5xGG9Uy2fNxeyyWSBGCJaqXVT72KzHjB9P48F9uddcLq3JSGQ81LRV5HGqUNuZKh9aAN67ggqsfXSfG
You can also try to pass an automatic check but with no guarantee.