The website is ..
www.dca.gov.my
go to the english language section, and you will find its typical aviation authority legalese. But it may help. Sounds like some of the other contributors have some practical info, so some dialogue with them might be worthwhile, especially those who have dealt with the DCA before.
I sent off my AirAsia application about 4 months ago, and have heard back zero. Im still having dreams about hot nights in Bangsar, beach club and the hard rock cafe in KL. For those who havent been to KL, its the hardest partying city in the world. And thats the lifestyle to have...
Best of luck