If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcbCtnBoUG64kS6pdsgHg8Tydu21ySfC6zm84p9qXuE5RvrRv22ZuFifSRPew2sssUBMiMiWtcmucV26gXrkbSNuuMPDhihFA9ojgqjV867eETiRbnok9pzmFwbVZGbhSSAfhPKDzdee
You can also try to pass an automatic check but with no guarantee.