OCR made a mistake on my grade and i got a B, then 2 months later i get a letter saying they made a mistake on marking it and i was supposed to get an A so now they gave me an A, but because of this mistake i couldn't get into university, and now i go into a uni which is 2 hours away because of it, is there anything i can do now or should do ? Because it's impossible commuting 4 hours everyday.