If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2kuCVNtTEUNntix24SALP9zhNwoo19a91PTbCivQhMFunRPtWAWDsTM4x11aQXfrHsW9iF6WGNxK68rou1xmDrRTG829gEznqtUd2N4r1pnMUvanRsXUac1y4e8PdeC3ne38CCXqyBCjpZTYxGu9yYkgoNeKENApr9S9Bk2x19BGX6iNd66Fo74XdqsCGnQGdrQGU6TP8wnRxWv8cok2
You can also try to pass an automatic check but with no guarantee.