If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLnHVzVkaTWcAkJYs2EfnFQahQFXbb6wfimGxTa6f9sZvdRXCBcyMTY3erqn8de73QG5EFoRMnK3xoJaaPbfkheWZKYADTXGBv6GNoZL2qr8KnR4YtqzUyVKwwGUSQNdvsKtFtBHa6
You can also try to pass an automatic check but with no guarantee.