If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btunujHHD9WrSzs42JQCFKZPr2YhGEEQE3FnCamZDph47mgY7gDCth2Nq93RzFJj7pXm4sjJSXA8DYto4gAEBowbYwo97mnHyeVU3xQh2MgrmWHPyUgjXUo9BWTspwRw8ZXTV4wyScjiYiGm4RwC
You can also try to pass an automatic check but with no guarantee.