If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wLknEncMZgd8UiDi3GkzNqauFknpadW9tRGePXQ2UsGCiZ39jNLktT9Zm8HCfAaxWLeQtnh1QyomFgVH9QnshJLpksMMu3G3H7PmR7bueayqgwVnWYFthqipox2xpbi747ymbAvLmfVoqzSNCyE5isvZk
You can also try to pass an automatic check but with no guarantee.