You can't communicate any phone numbers, email, or physical addresses.

I am currently a traveling physical therapy (which means I essentially change the city and/or state where I work every 2-6 months) so I am never in the same place for a very long time.

Have you physically gone to their office?  

Recently we stopped by his place--he was not home-- and noticed that he has made physical improvements to the outside of the property...think something permanent in nature like an arbor or porch railing.

I had physical books and papers in my rentals but it seemed that people wouldn't look at it and still asked me the same questions over and over.

You can't charge a fee or extra deposit for a service animal (either a mental or physical disability). 

Springfield Ma will be getting a casino.2: How do you choose which method will be the most profitable, i.e.. flipping, rehabbing to rent?

Tenant screening, physical security measures, community watch, solid policy practices (both HOA and apartment)... all are material to an overall security solution.

I believe you need a base to be in the proper mental, physical, and financial state of being.1. learn to clean. get good at it. get into a routine. learn the different products and brands, and which works best for each.

The only renovation I would physically need to do is to add a front door, kitchen and a partition wall to create 2 separate 2 bdr units.