If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4beQuR5tubAyuTiELCbnrwEBtwSVZTnQxik1jHtwavbM6BXFd6Dxp8BUSPuXqFn8fuBMShXENnWWninP8yEX9HEGc5MbpnAtut8RwYv8HvWgDiv3xuvGLJkQNrcS9vhwUwyFrVyA1Uz
You can also try to pass an automatic check but with no guarantee.