Easy. Once your on the feds Radar your fucked. They will find you with ease. Its 2019. If they are really intrested there's no hiding and just get ready to do 85% unless you fuck up your good time then your looking at 95%-100% plus dont forget the mandatory 3-5 years parole u gotta do after depending on what charges were.That goes unsaid, how would they give legal paperwork to someone they don't even know?