Based on my equity, creditworthiness, and history with them? 

AAA is reporting that it's looking like this Memorial Day weekend will be the busiest travel weekend in history. 

I would be more concerned with where the title to mobile home was - was it retire and put on the property or is it still personal propertyThere is nothing you can do to make it compliant, if the loan has been current for 12 months then you have ability to repay because they have consistent pay history

One thing to consider is that many lenders like to see 12 months of operating history.

He also owns propwire.com which I currently have a free account that shows the history of the property and allows Skip trace for a fee. 

This process typically involves assessing factors such as credit history, rental payment history, income verification, and background checks.

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

Did they pass all of your other requirements...credit score, job history, income, eviction history, etc? 

All have been returned by USPS not received although notices were left.It is my understanding these certified letters are useful in small claims court by  showing a history of notifying and requesting they trim their trees.

Now if your going to say well you can always do creative financing and get seller financing well yea I guess I could, but I think that would be extremely difficult for me seeing as I have no track record and the seller would be less likely to do that considering that I can't demonstrate that I have a history in the business of honoring my deals.