I'm currently using the late 2008 2.0GHZ Aluminum MacBook (http://support.apple.com/kb/sp500). I bought the laptop used online and the keyboard does not work. Sometimes a few of the keys will work, but over all, they don't. I am currently using a wireless USB keyboard now on my MacBook and it is working perfectly. So my question is, if I bought a new keyboard (I already have the part number of the piece I need) will this solve my problem and work if I replace the current keyboard in my MacBook? I heard some people talk about sometimes there's a problem with the LogicBoard, but based off how my MacBook is working with my USB keyboard, I'm having no problems with the actually laptop such as freezing clock and not sleeping. As for why the keyboard doesn't work, it may have been water damage, but I'm not sure as I bought it and the keyboard was broke. Thanks!