While your broker/lender should have told you explicitly about the prepay, it's incumbent on the borrower to at least read enough to comprehend and if you don't understand what you're reading (very possible) ask questions. 

All of my contact information is listed, Feel free to reach out if you have questions.

You will not get a lot of responses on here for several reasons - too many questions, not a big enough pool of people to answer the questions, and most agents have no clue about what it takes to work with investors. 

So my question is what do they need to do to make sure they aren’t blamed for any of this and also see about getting a refund.

My questions: Is this something you would consider? 

Some questions to clarify1.

Feel free to message me with more questions as they come. 

@Alf Holst as far as offering a discount to certain professions, I can see that being called into question as discriminatory.

And so that I did - I completed their long list of essay questions and another 2 months goes by.

Now there are some sellers that have great income and credit they just need to get out of town as in yesterday and Sub2 might work if the Sub2 buyer is credible and will not mess over the sellers credit… As in the Investor needs to make the payments on the underlined note regardless of whether their renter pays them or not.Back to your original question.