Register now.  

If you have already registered, you will see a message with a link to your existing registration.   If you have not registered, you be able to continue to the registration page.  NOTE: This is to prevent duplicate registrations.  

PLEASE DO NOT REGISTER MULTIPLE TIMES.  If you have a problem, contact marketing.coord@sairegion12.org.
Please make sure to check you SPAM/JUNK folders  for all communications.  Also, you may want to "whitelist" the sairegion12.org domain.  See this website for a howto.  
https://clean.email/blog/email-security/how-to-whitelist-an-email