I'm having the same problem and the users manual didn't say anything about a memory card or anything! I think mine does, too. But I can't figure out how to get it to take pics. Most digital cameras come with a small amount of internal memory.
You need a memory card to take more pictures.
You can transfer your internal memory to a memory card.
The amount of pictures you may take with your memory card
depends on the amt of mega pixels your camera has and what
size memory card you buy.
You can delete your pictures off of your memory card after you have
printed or etc. your pictures and use your memory card over and
over.
Not knowing what kind of camera you have, that's about all the
information I can give you. My dig.cameras have built-in memories | 