HI,
if you want to look into enrolling with ERAU, best you go to the website:
www.erau.com
You should be able to get info there on how to go about it. I actually did get in touch with them via the internet a few years back to enroll, but cant remember exactly the procedure to follow.
send me a message with your email, and I'll give you the email address of my contact person at ERAU.
Cheers