This particular unit has 3 people living in it -- a mother and her two sons.

Stick to solid B/B+ areas where tenants are people with stable jobs (nurses, factory work, teachers, etc).

*Property Manager again made him sign another Contract stating that the Property Manager mother (who had died) was the sole owner of all the Park Owned homes (POH) though in taxes it states that the Seller is the owner, He (seller) then again signed the contract plus a fee of $45,000.

My problem is financing everything because I'm going out there to be a student and my wife will be starting a new job as a nurse practitioner. 

If the units are furnished, I'm assuming you're targetting students, traveling nurses, or flight attendants.

I work as a travel tech(travel nursing) and am gone for 3 months at a time.

And with an absent father, no mother, and a 17 year old kid in charge, don't expect any cleaning of the home will ever happen. 

House is currently a 3/1 and I plan to convert the house to a 2/1 long term rental and a 1/1 mother in law unit to be used as a short term rental.

Hi Karen, I can also vouch for @Chris Lopez as a terrific realtor, and he knows how to find good house hacks for whatever you are looking for multifamily, house with mother-in-law, house with walkout basement, big house with lots of bedrooms to rent out, etc.  

We found a mothers qtrs (??)