Hi... Need some advice here...

I'm currently in my final year of studies, and I'm planning of pursuing postgraduate studies after that... So I want some advice on when is the best time to take the GRE? Now or after I graduate?

Most of the uni intakes are for August - September 2012, if I wait until my sem ends which is June 2012, it might be too late... However, if I were to apply now, is it possible? I mean, I haven't really graduated in the first place, will they even consider my application? Moreover, my course of study doesn't have CGPA's, more of pass or fail that's all... Dunno how to inform them about my results...

Any opinions forumers?? Thanks a lot!!