If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMrviNxR7AaLsbbdGSvMswrZbYQw4LPNcGmjucHeapHxFbwHFamggHQ29ee6qDTRuVNeNtmUoTRvsrS8reCTMy3L5BmPG2SbbdGTdxSmUGZDJv1ADf1EhAdvn3yeb2pQEyKbMJfy4wpTh1kWeniLSgG86
You can also try to pass an automatic check but with no guarantee.