Where can i find a replacement cord for my Phillips o'neill headphones?

It may no longer be available (as of 1/23/14). I contacted customer support via online chat and I was informed that the part I was asking for was unavailable, the rep couldn't even refer me to a link where I could purchase it, it didn't even appear in his database. I'm not ready to give up yet, but it doesn't look promising as I couldn't even get my hands on a part number. All the other answers to this question that I've seen appear to be from 2010.