Got your email. (FYI, when you get an email it is just an alert that you have a new reply here).
I don't know of any good attorneys in NJ. But you can search your states bar
New Jersey State Bar Association , or NJ legal aid
Legal Services of New Jersey, I found this firm, they seem to have experience
Capone & Keefe - Bankrupcy Lawyers NJ.
I think your lender is a hard money lender and it may pay to have those loan documents examined.