Sorry to have cluttered up your thread RedFox. My advice to you:
Have the men make sure that each of these Jewish men going through recruitment get a personal invitation to your first event. As college men aren't typically attracted to a formal sort of thing, you may want to do a casual barbecue type event, and have brothers address the PNMs about how AEPi is a good choice for men of Jewish faith. I'd also see if you have Hillel and get them to talk up AEPi as well...
And always remember...most people join fraternities and sororities for the people, not the other bullshit
Good luck dear!