I was suggesting Upwork for web creation on these platforms, especially for the new or small business owner.I also disagree with your suggested model for a new business owner.

Your PM using forensic tools can save you thousands $$https://snappt.com/blog/tenant-fraud-statistics/https://www.quora.com/Where-can-I-purchase-a-new-clean-ident...https://www.safetydetectives.com/blog/dark-web-the-average-c...

But their web site mentions you won’t receive the title until all payments are completed.

Yeah, it's a tangled web we are in for sure.

Ron's company has my name from an online web marketing conference I "attended."

@Kristine Ann thanks to you I found out yesterday that there is a university housing web site that lets property owners post their listings.

But agree third party real estate web sites don't update status changes of a property based on my experience. 

They say that these papers are available on the dark web.

Unreliable.

I don't know of any resources set resources, it reminds me of when I was starting a food truck back in 2012 there wasn't much web presence or resources.