If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMBTC1zmEd7LpYkHnBzEKnEjUwiqcA92g8XHY1wXELGtpsZLCaXoSGRApHed79wBEGzXDRxmDKA8JVh23yn6YjscxSFoCHqRyg2JdnNz3RC4WvvzxGEGUa1hMTEW2EUMXUBSPpXQUujbMwYygJT3cqmka
You can also try to pass an automatic check but with no guarantee.