If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tk1Pub4yeLPTDDZekM2SysCx6ugz75TZN487dDFQD6Zc3XSqZ6vAkSzDYZVwcMxPj1gdJ7HsGgfsRHqtQ4gUxMfpzJDmSHTA11L76SgLDKszHLy3SdhRqXgBAAmpUsX1xNUZaW4Dk3qoVR2vMHM6NvsY
You can also try to pass an automatic check but with no guarantee.