I would circle back to the family member/business partners and confirm the interest and approximate availability of funds.  

Hi @John Clark, I can confirm what @William Price said.

Additionally, if you guys would like to proceed subject to the above-mentioned terms, Bill and I need confirmation of this by 9 AM Wednesday morning, otherwise I will go ahead and close Wednesday afternoon.

They need to validate / confirm everything since at the end of the day, it their risk but as most people, after 2, 3, 5 times seeing that they get the same answer, they will trust you more and be able to act quickly which is in both your interests.Oren

You confirmed what I intuitively knew to be true.   

In addition to that here are some links that you can explore to start getting a feel of what kind of free/public information resources are out there that you can use.Here is a link to the Oklahoma County sheriff's sales which the link to the list of properties for sale.https://www.oklahomacounty.org/sheriff/sheriffsales/ There are lots of steps to foreclosure proceedings (...sheriff's sale, file motion to confirm, notice of hearing, then at the hearing their is an order confirming sale, and ultimately a sheriff's deed is issued). 

@Cristie Bryan While confirming income is definitely a big part of the tenant screening process it shouldn't be the only criteria you consider.

At the very least, to confirm what is on their website about zoning requirements.

A PDF editor would be much cleaner.Part of the responsibility of your agent is to confirm the 2nd offer provided as proof of escalation.

But, if I could somehow quantify it and confirm then I would be all in.