click here has the full 55mb download. They cannot help the size of the programme and on a 56k line it should take about 2.5 - 3.5 hours. If you have a download manager such as Fresh Downloads it will monitor the d/l and connect you back to where you got to if you are disconnected.
You could always ask someone who has broadband to download the file for you or if you have a BB connection at work schmooze with the IT lot and ask them to download it for you. I forsee no problems. It is not HPs' fault that Microsoft released a system that needs new drivers.