If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3ARVXAZnPXbaK3FqcWFtqiZpUtHYnJ1EcMKa47GHtcuYiJCLheABjppmuAARaRHjfHimWN8X9BE5hyQA4u2M6vjgUsgauTRtknfkKTxuFJypC86vdHF4d9YmxovuxkHRKnbKJen94HYMiTLqWFLCTT8a
You can also try to pass an automatic check but with no guarantee.