[victoriana]

To me, what makes a PNM pop is how genuine she is. We can tell if you're spewing out some bull about values or philanthropy. Only say things that are true and that you mean. If you haven't done any volunteering, be honest. Say something like "I didn't get the chance to do much volunteering in high school, but I can't wait for all the new opportunities I'll get from a sorority." Of course you can take the conversation in a direction of personal interests, but make sure they are appropriate. Another thing that makes a PNM pop is good questions. Be prepared, read GC, come up with some interesting/good/out of the ordinary questions about sorority.