Planning and help required For IPCC Exam Nov 2011

Hi firends

I am preparing for NOV 2011 IPCC Exam.But i don't have time to go to coaching becoz i m working and also i am 25 years Old left study in 2007 but prepared for CAT & not get selected  but now i want to attempt for CA once again.Got cleared my PE1 in Nov 2004 (first attempt) but since then i am unable to give exam.Got again enrolled for IPCC in Jan 2011..

So friend suggest me how to prepare and how much time i allocated to each subject as i m free only at night 10 pm and have to go office 10 am ..Please help me i desperately want to became CA .

Thanks

Raj