If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 5jxt77EqdctgUGVSzaEre2CXM5h216kpnuo6F56ENWn5L7Uyzt2emVQKeVAQtZ6wmSHU5MgZQKoatmwCYUcLBENz4aZoVMgxLtfWG5DQmqHXtkdCWgDb8EgRVwA4cim16mVhj9XYLFuwsvrzh36FwnVNEtPmC6uC
You can also try to pass an automatic check but with no guarantee.