If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHdsB8KP72REzaB9aUgzUvQXCmoSFwgn7CSPf69Bq9PZdpJVBqmRTTNjV9c3nncLYCRL9eet2oMfNjcfHnpS1MZutugyB7iCkNFSP1vdPsZSrwcwA29N77bKMFE8jSZWpdHrXfAfq1gqx5FcEcmW9k
You can also try to pass an automatic check but with no guarantee.