If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLyYiZDw93ncwy71BjWJGnUKyPk3VgSJfmhsFXFKBNc5rSYgbhEfHce37HCUwngdRKrRim1CLQFcPHC4preoRE1fKSUFSdy7xcnr9dmoXKF51jeU8VxJz1WQSfAs69fdrdtCMJQsxS
You can also try to pass an automatic check but with no guarantee.