If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: yvCNANNaw2TEdrxBxshBuw3PvTtdWvf4nXhEQbXwXEnZz5EHrE4v6ptq6BH8bn6X3GA9WLZhoCdB9dGhwBFWd7gW8iG7skXhQy8R1zgVms1s2aLLQm2S2bws1P2sfpgvYGDvC9oYPYrWZRQ
You can also try to pass an automatic check but with no guarantee.