Investigating IMMA's public address I found it to be the UPS Store in Marina del Rey:

[https://marinadelrey-ca-5581.theupsstorelocal.com/]

The only thing we know for certain is that we have the mailbox #716. IMMA is offically notified when authorities' mail arrives in this mailbox, regardless of whether it is forwarded to any representative of IMMA or not. This includes the __risk of missing official deadlines to react__.

The services of the UPS Store (as published on their website) are:

^ 
*Receipt notification: We can even text or email you when your mail or packages arrive
*24-hour mailbox access: Pick up your mail when it's convenient for you
*Full-service mail and package receiving services: Never miss a delivery
*Package acceptance from all common shipping carriers
*Mail holding and forwarding:  Peace of mind knowing your mail is held in a secure location or can be forwarded to you wherever you are
*Call-in mail check
*After hours package pickup^

The last three services can cost additional fees beyond the __regular fee of min. 324 USD / year__. There's no service listed to scan mail and forward it by e-mail.

So the first things to be checked is:

1.) Is there actually any mail stored in the mailbox?
2.) To which address will mail be forwarded? Johannes? Kwesi? Daryl?

Generally the UPS Store seems not to offer the optimal solution for IMMA. For my personal opinion a __registered agent in California for 125 USD per year__ might be the better alternative:

[http://www.northwestregisteredagent.com/california-registered-agent.html]

And IMMA would get a local point of contact for some advices regarding bureaucratic problems.