Polish High School verification - help needed!

[grzes-business]

Hey there, it's very nice of you to read this and try to help me :)

I would like to take advantage of the available github education pack of course. I have already verified my school related email address, made a little readme file for my profile and I have filled necessary data in my billing information. The problem begins with the photo which would prove my current enrollment. Polish high school ID's are two sided, made of paper, and only valid when certain stamps are given for certain year. So basically it is impossible to prove my current enrollment with it. I have another ID which only shows the date when it was given to me.

So should I go to my school's office and ask for a little document that would prove my enrollment with some school's stamps? Would this go through?

Thanks for reading and helping.