If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJ3ewCXTXppVoW4aX4auHRQEeSj2tiDotTR4r3YEjfNvZ3eZ8G8Q5XJUcw11RD1XxcwuNZMvsyH6qnvPrSAZ99C6d9FtBeh2VushFrwV6x274NW8Uqig7q3tbtv4VMnYGV6ZhKMb1AUNHc
You can also try to pass an automatic check but with no guarantee.