If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjdoiTxgUg16oV7PPbuYwEFbe4q3h2Zf7Gi9ucSgrtH78wm5bRZ3tkHtjynHvLVbcFUHKXFcvEypApExyxK7csX2zr5MujmSCPnPrRRKw61eAYRDNh1EuPHiaykWNZHRFmWk1TvxyzQWkYPYapDY3CGE
You can also try to pass an automatic check but with no guarantee.