Ok, I just called and unfortunately didn't get any answers because the guy in charge of the audition isn't going to be in the office till Monday. So I'm calling back then.
It was a fun call though(my Mom probably won't be when she sees the calls to Japan though^_^). I got to test out my Japanese skills a bit. hehehe. Me: "Anata wa eigo ga wakarimasuka" Receptionist: "ah umm ahhhh ehhhh LITTLE." lol. They then transferred me to someone who could speak English. So even if you call the number labeled "English", you are going to need some minor Japanese skills.