If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJ3f8A2rz7Pw6nYYitvVNcJeKZgP6dCv3GAB2Un8xSX7Xowv5K3vQNLmtUrWb4zacg2rkTZMuayKeZA2nVjVJxAnJE6hvBYMFimHn5j6MoRt9sz8eVpHMv77amyxr5asudvCtAckoXYgDL
You can also try to pass an automatic check but with no guarantee.