If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 5u4FSWqG7r1ak8ZadLA2FeJrgUphKCig3nivnipVuj5EjqSjg6fFYvZRr2vjZ3nyrqt1mpXEfJrfiZuQSLYhNfysCWcWbr1f3xeCf2ni
You can also try to pass an automatic check but with no guarantee.