If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6tAKbLAMq6WDHBv4y7wKyzX4kBtJmCeXYJgJ17FCFgcp3aC7RA4z1L5a96UB1XAyLknxh2gPmX632pUgDrX7H3h3kFx2JCcj5AQzughZj1bEYZnV1GxVsRHn5kH5gdE98dUkWA
You can also try to pass an automatic check but with no guarantee.