viking blood

Hmmm, don';t know about hazmat addon. Here in California, I have a PO Box on my license, get me important mail at the PO Box and have used it for everything legal or important because we lived out in the 'sticks' where security was a rancher in his 4 x 4 with a rifle! I never had any problem with the CDL.
I have three kids that live in Calif too so if I had to use a perm address, I could use one of theirs.
At the very least you might have to make an appearance in a local DMV office but that wouldn't be so bad. Best advice I can give ya.
Hope it helps.

db