need urgent reply please

Hi ,
Everone please i am in big trouble and i hoping some expert help me urgent

i got merry in may2009 at that time i have my divorce deed one i apply immigration someone told me u need arbitration council certificate so i apply that which they register on december 2009 and i submitt application now they saend me refusal because i was not free to merry because arbitration council say date of divorce affected december 2009 and u merry may 2009 they give me chance for appeal i am in pakistan now please help me which option good for me i will go for appeal or remerry and reapply but who i can remerry i have also one baby girl all function done in may 2009 please help me regarding this case i really thank ful u guys