If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3R4Jti4dKeA1MXKhBbKbNtwMbft3gRdrfv8AYQAZP1UgdiQmdsSqumZVyvtHTgKVWQRMFDPLugMiofdm4bfcgMPqKnCgBmYZSgMtL64H7Dt14LN
You can also try to pass an automatic check but with no guarantee.