If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: r8ftwCBrjzt2DfP1sKaDf8qT25YUHqtZv6ZJkEf3RvgxfTdV8eSgDc2Pda8bRvXZBUUd9DmKCr1cBa5Yv1fTuUYV1b4KTyQpFr1L9cigX8toAXyHSQGf3TsbTVorCCiw1DrsvgchyU91ez5b9ub9aJGxzKaAoJoYyKbDgZMxEvmza8b6923CzjNZEZgk5uK45m4dBF6uqe4XvAooGnG5kwDPtoJjKPuRKSqeLUUnfEmy5wZbZSGzfi5bWZsnMpWvzAD95oTn1b4QBieezA
You can also try to pass an automatic check but with no guarantee.