I think my school counselors broke some rules to help me graduate
How did they help you graduate?
They helped me a lot.
It's great that you got lots of help, but the way you got it was wrong. The higher ups should never bend the rules for the sake of one student, because that is unequal opportunities and discrimination. They need to be held accountable to not give unfair advantages again.
I never realized it was wrong, sorry
Well, now that you know it was wrong, you should confront them. You should have graduated on your own merit.