Sadly my camera isn't anything special.. it's a kodak Easyshare(it's really hard to go from a canon to a kodak but my canon was stolen a couple of months ago. )
Anyways I really don't know much about how to play with the shutters in it because my aunt gave it to me and no directions. However I did find this shutter thing on the camera once, I couldn't figure out how to change it though. I'll see if I can play around with it more.