Welcome to The Firing Line, ZA Arms!
As much as we'd like to help, you're asking us (a bunch of fairly anonymous folks on the internet) to give legal advice when the consequences to you could be felony-level significant. Go hire a lawyer licensed in your jurisdiction who is competent in both federal and state firearms laws. Get a notepad and write down all of your questions. Take notepad and all of the paperwork that you have received from BATFE (including emails, FFL license paperwork, letters, everything) to said lawyer.
I'm a lawyer, but I'm not your lawyer. If you need some honest-to-goodness legal advice, go buy some.