Poke386 nailed it, your friend doesn't have this DLL so either you statically link that library, use a different compiler (and potentially set your self back a few weeks because of random bugs) or your friend downloads the redistributable. The easy answer is for your friend to download the package. If there is no friend and you want to play this at school or something then you need to do one of the other two options (if this is the case please don't lie to us, it makes it harder to help you).
Right now your game requires a file that your friend doesn't seem to have, you can't just say please and expect a work around to magically appear.