If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2E12i3p2y75PK9iPBQq5t2af2JvCyCJFE4s1xK8dutUk2jfj5x1hMDejP4TGCmDtQLaTd7bLUMuHr2VGyEQSeEgKeCFCQm5PP2qCNP5pJvNzFmZtKojWRQd7xAaCXtF1gk5hxA2jY14TfqwopfhEFcTp
You can also try to pass an automatic check but with no guarantee.