However i just found out i needed to have a physical address in the state of doing business.

I read that the government won't accept a PO Box as a physical address for a company (hence why not to go with USPS).

Our entity will be holding rental properties so there is no physical location of business for our entity.   

@Kenneth Dai and @Edwin Williams, It happen to me 2 years in a row so let me explain it: It is vital somebody trusted be physically there during 1st inspection and get an exact explanation from the inspector about the items! 

I’m a physical therapist and I’m preparing to move to north east Florida in the next year or so and I’m learning all I can to be ready to jump into REI when we move.

This second option is more preferable for small businesses who need a real physical business address where they could attach their license.

If you've established a tax home in a foreign country AND meet either the bona fide resident test or the physical presence test, you may claim the Foreign Earned Income Exclusion (FEIE), up to a limit. 

Is it better to use a virtual address mail box like ipostal or i heard something about traveling mailbox

We are trying to register for an Alabama LLC and they are requiring a physical address.

Traveler's is wanting to do a physical inspection of the property.