Does anyone know where I can get the cd-rom of the installation software for HP PSC 1315v?

I own an HP PSC 1315v... have owned it for a couple of year now. I misplaced the cd-rom that comes with it. HP has discontinued services for this product. Also, I'm a college student and any istance online doesn't support my ethernet/wireless internet connection! I really need to use my printer!!!!!!!!