Percy Jackson and the Olympians Auditions In (or near) Quebec?

A couple of friends and i are hoping to audition for the Percy Jackson
series. Does anyone know anything about auditioning for the Sea of
Monsters or ANY of the other movies?? I would REALLY appreciate any
sort of help... all i know is that the Sea of Monsters will be
released in 2012...

It would be nice if there were auditions in Quebec so i can get there
=P

I think I'd like to be either Rachel Elizabeth Dare ,Thalia Grace or
Zoe Nightshade... hmm...

Well... Thanks in advance :)