Failing in school

so I kinda failed HORRIBLY in all my subs and the skl posted it in the school group because apparently "humiliation will motivate failing students to actually study" and I rlly don't even want to show up tmr cuz everyone knows my grades (only a fewwww ppl failed along w me so its more obvious) and I'm pretty sure I have the lowest grades in my class? how do I actually go to skl atp