I am sure you can order one somewhere. Whatever kind of camera it is, look it up on the web with XXXDigitalCamera/parts. Do you have them on the camera itself or on a memory card? If on the card, take to wal mart or someplace and have put on a CD...

I realized the other day when I went to sew that the last time my sewing machine was "borrowed", a gasket has dissappeared so I looked it up on the web and found it in just a few clicks. (Still have to order it though)