If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 8E4CFciDoApoMngGmJPm3V6ywqyrchZA84pJwBo12a34hFrdrC5pKpJguQJUUbnfLmAkfVrZP5f88sG6EFiSyeygk5ey4aYRo3VV6KfWc4pn54mMGYtDF5kQJveafr8GqXCz
You can also try to pass an automatic check but with no guarantee.