If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wLnKfzKdYVpTwiRE1dFHqUo9EXD21JGTvKBpNieeMRAm6yH1NFrWs7jkXz6FKuLnAQnKFmScipLtpR75WosYAEi9idTDYSNd1JuDcKUvmZVR5A3W1Pmif9SZnf5BKMGkd2PxfbWc2dYx8AhXwvxexV7cA
You can also try to pass an automatic check but with no guarantee.