stupid camera

i guess it's not really the camera's fault...more like mine, but i went to a concert tonight and started taking a bunch of pictures only to realize that i didn't have a memory card in my camera...i guess it's still in my computer. so, i could only take 20 pictures and they went onto the internal memory. this is kind of a problem, since i lost the chord that connects my camera to my computer. oops...does anyone have one? i have a kodak c315, help me out!