In a nut shell...I'm a Texan that went to HS in WI and college in IA and then spent that last 15 years in China (selling rubber, brass and the occasional gov procurement).

So the the 6% sales commission they pay which is split between the listing and procuring agent is paid by from the proceeds of the sale.

 I noticed that in the property management agreement it states the landlord has to continue paying the property management fee if the property management company is the ones that procured the tenants.Property Management company charges $350 finders fee, then $145 a month management fee. 

I do plan on contributing to the site with my knowledge of branding, interior design, budget, procurement, etc.

Depends on what your rate is there, if it's better to keep that FHA loan, and if you can procure a new multi-unit with low down payment financing via conventional channels. 

In most states any individual receiving a fee or commission for procuring a real estate sale would need to hold a license.

In fact, this unit is what kept most folks passing on the building and it enabled us to present the vendors with a lower offer and convince them it wasn't low enough.The tenants had been there seven years before we bought the property and the unit was already in a condition where it could not be relet.  

Does HUD provide you tenants or do you procure them on your own?

The Lender is the client, since they are procuring the appraisals to use to decide on the loan risk.

I'm not sure how it works in Oklahoma but there could still be procuring cause issues if the buyer circumvents his buyer agent, seller agent gets paid the full commission, and buyer agent finds out and then disputes it.Even if it is "legal" it's just bad business.