If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6Fd194oT4TfUMRs91HG3VjSUdHGiwcxmSWb2DexGdeLp43zjHvKuBa5aitWr9wEaN4FsYKgZUHmeCzZzJCWjME7PLsB1X28p3eKu1h3UMEmbjgDgCR7zxqpWdscdGQRWbiegufiwnChLutd2DQer
You can also try to pass an automatic check but with no guarantee.