finding vista drivers for windows on mac

Hey guys. Im new here and I just installed vista ultimate 64bit on my aluminum macbook that I got around the time it first came out. Anyways, when I put in the leopard or snow leopard disc in the macbook and run the setup.exe file, it shows some installation for dvd/cd drive sharing and a macbook air thing. but know sign of drivers or anything. Am I doing something wrong. Thanks in advance, I appreciate the help!

Justin