Immigration scammers will make a lot of money, This work permit is only good for those 5million illegal who arrived five 5yrs ago(prior 2009).To be safe hire for a refutable immigration lawyer,and ask for receipt for your work permit coming from the Dept of labor. The 25M illegals from 2010 to 2014, is the potential target for the scammers, onced the illegal is out of money report it to INS for deportation.Many beautiful Pinays impregnated by scammer for immigration papers, beware to go to fake marriages, your spouse can report and revoke the marriage certificate to INS, before you get your green card.