I encourage your friend to forward the unredacted prom note to the SEC via this link https://www.sec.gov/tcr Click on Submit a Tip.

I bought the book also & the link leading me to Biggerpockets does not work either & gives me the same error!

Quote from @Bruce Woodruff: I don't really even notice them, and I certainly don't click on them to actually read and get involved.....Just another way of getting business and not a great one IMO..By the way, does anyone know anything about framing a staircase?

We can only do the best we can trying to beat the fraudsters by leveraging tools.Regarding fake SSN the screening services picks up on mismatches.

Any thoughts on the interface?

Deny the ESA.

I am currently in the bit of a rutt.

Here's a https://www.irs.gov/businesses/cost-segregation-audit-technique-guide-chapter-4-principal-elements-of-a-quality-cost-segregation-study-and-report to the IRS website noting specific items that are included in the cost segregation study report. hmm, that website is a 404 error.  

Good luck at the auctions! 

You're on the right track to reach out for help here and also to look to your area for potential partnerships.