Need help on what to do if I want to pay someone to do my online exams?

Hi everyone, I'm higher school student and I’m really stressed with work and personal stuff, and now my online exams are coming up fast. I’ve been thinking, what if I pay someone to do my online exams? Has anyone ever been in a similar situation? I’m not sure if it’s the right move or how people usually handle this. Just looking for honest advice or suggestions on what others have done.