Then you need to go to your government and asking how you can get that money because only they will give the right answer.
You already do what you have to do, but the institutions in which you want to get the money still refuse you.
I don't have any idea on those situations because I never face that in here so asking that question to your government will be the right decision.
Provided that he gets an actual check from his work, he has the ability to go to a payday loan company or whatever and just get the check converted into cash right there. While it could involve a relatively significant ding to his paycheck's value due to the fees that those companies would request, he would at least have the money needed to get ID (and the like) so he could open an account proper. However, it begs the question as to how he got near a business (and fined) when he lives in the middle of nowhere with no car. Or that's at least what I assume.
In an absolute zero-money situation, a loan could always be taken, or welfare can be provided by the government to get cash. If you're not able to go to a government office due to the lack of a vehicle, I'm not sure how you get into such a situation in the first place. That'd basically require a self-sufficient family progressively dying out on their isolated farm and then leaving, in this case, OP, stranded. That's something that's alien to me, admittedly. I can't comprehend how you'd get into such a situation in the first place.