If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRJD26ieLeBNzZPpJgHQsr9AmD8eeyZXMNEoj2KogDgBQb3BUaHuzjFHzHPneujzViv9x4KxNQX2hwQnWQEbatQpwd6bphb4Q6SD1Ca9YRBsFsCuDwwfEBNk3XY98Dj2qH6S9hQ
You can also try to pass an automatic check but with no guarantee.