i'll do my best :)
thing is, pirc players are always booked out to the teeth because they play this uber-sharp opening that requires precision. in my opinion you have 2 ways to counter this:
#1 play quietly with a king's indian attack and aim for an equal but less edgy middlegame.
#2 pick one line and study the monkeys out of it!
I have played against this defence as white probably 30 times in recent years.. and I think I have about 29 loses and one draw. (I once played a 60 move game to fight for a draw).
Even if the guy is rated hundreds of points lower, I just can not seem to ever find a way to get any kind of advantage. I always build up a nice center, of course, but nothing ever comes of it. I am tired of losing to this opening (yes I do hate.. HATE.. playing against it :) I generally play 1.e4 as white, so I play alot of Ruy Lopez/Sicilian games as white, and I generally do very well against black in these games.
So, I'd appreciate some advice from someone who has had success against this opening as white. And no I don't feel like posting a game. I try to limit the amount of times I embarass myself in public.