If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: FE9k99XQExL6ybfCsjNVaLZhsChxVkEbcXjXrqzGDw7Y7UPM3EWMy6Pqku9naqsjpHRZFRTddusFe66TeEm3KAMSCNWDCJBF6Q1BarZYJkcbexCQaAFbAdQojPgQbuqoksj8vapjAmFZxhtSvGA8UbNhJp8pooTJsNHYakuqc18UPPB1kZGD758iKHETFUA
You can also try to pass an automatic check but with no guarantee.