If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4bj9u5CjD3YR7u9tENf3FpbxSxJfaYmmfFV9vfgQaCU4bCjztkK9eXtxVJavcidBCaT5fNsJs7qeyRMQfAKvsZP3wfBVNmfkW5s7qAMegavFDxGBj482eHK7yHbkYXQsrA6kfeUuwR8
You can also try to pass an automatic check but with no guarantee.