Argh, the DAE application is in Feb 2012? My application for JPAE is unsuccessful.

Did I missed the DAE application? I wasn't aware of this DAE going on while I just went ahead for the JPAE, seriously need some help for writing in an appeal letter to NYP/RP.
Can any gurus help me out?!
-EDIT-
Nearly forgot to add in, I'm a NITEC Holder with 3.45 GPA(Cut-off point is 3.5 GPA).
Unfortunately, application is still unsuccessful. :/