Government, LOL.
However, did you register any e-mail address to that account in the past? If not, you can still prove that you owns that account by sending an e-mail to
[email protected] with list of your IPs if you had saved them, at least the current one and also write in e-mail your recovery key just incase.
If still doesn't solve, then nothing that staff can do for you, which means you clearly lost your account unless you can prove them that it's your.