Graduated in 2007/studied ACCA



I graduated in 2007 getting a 2:1 degree in BA Accounting and finance. I have since studied for the ACCA exams and have passed 4 out of the 5 proffessional level exams including tax(p1) and audit(p7). What are my chances of getting into the big 4 or the mid-tier firms?
Will doing the ACCA be advantageous or will i be looked down upon?


Sorry forgot to mention my A-level grades were pretty poor although i have a C in a-level maths and B and C in GCSE maths and english respectively.