They counter offered at 110,000 and I accepted the contract.

No, I've not invested with SCDC, and it's not likely I will without evidence they can do / have done what they've claimed on their web site.

Hi, I just got an accepted offer on my first property (4plex) in Anderson, IN.  

I take a picture of their driver's license.I ask for phone numbers that accept texts and any alternate land or business phone numbers.I ask for the names and birth dates of anyone under 18, and ask if there are any service / emotional support animals, together with their names and breeds.I also ask for personal references, previous landlord contact info (and length of time there), employer contact info (and how long there, together with earnings), as well as the name and contact information for their manager / boss.

I saw how that proposal is basically her giving me a 0% loan, but at the same time I believe that structure will avoid her taking a large loss (approximately 30k if she accepts a 300k offer).I do not know why she doesnt get a PM, I only share the facts of when she purchased it, the purchase price, and the reasoning she shared with my realtor as to why she is selling after such a short time period.

For example, I mention that every adult must pay a $30 application fee, pass my credit/criminal background, make a combined income of 3x the rent, and whether or not the property accepts pets.

Also, don’t just accept the first loan offer.

Quote from @Gary Campanaro: I wouldn't consider it unless it were agreed to up front.Cancellations are part of her business, and she needs to accept that.

If they are up for renewal and you elect to non renew them you must stop accepting funds from the occupants after the lease expires (accepting rent after the lease expires may make it appear you have a tenancy at will agreement). 

- Many PMCs only put on their website and Zillow and do NOT put on MLS for max exposure.2) How many pics are in the ads and what do they show?