New syllabus,self study or coaching..

helo i am ipc student of may 2015 but due to some kind of problem i cant appear to xam n by thinking about my first attempt i spoil my second attempt also so i really dont know wat to do n those who are weaker than me are stilling doing CA .so i need help of some of the expert  if i have to appear in may 2016 whaat should  i do n I have heard about change in syllabus n many more is it true ,than wat shoud i do.how should i begin to prepare ni really had forgot all what i have learn.should i do self study or go for coaching plz help me. n does the practice manual of may 2015 works or it should be change oh god wat should i follow n do.is everything change or i can follow d materials of my time may2015 . plz help