If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6FeE8XGfpPvvt5VNX9WM2HAVHP4CZD2nbLaSXoWXdktX8mRYg8pVsn46oymNPpgZLQ62xuPw4wh1EgXFeprFRPtk1HDcbeWm9KsHnTj2ezneXVWfLU4QVEqFffVKEXKrafWi55WpnqD9M35XAxzJ
You can also try to pass an automatic check but with no guarantee.