Problems with B58 on Snow Leopard

[atomicpenguin]

I am currently running Mac OS 10.6 and am trying to get Quicksilver
B58-3841 to run on it. Every time the program opens, I get the spinny
logo and then the program shuts off for no reason. I have heard that I
need to disable the airport module, but as far as I can tell I do not
have that module, or any other plug-ins for that matter, downloaded
yet because Quicksilver shuts down to soon. Can anyone help me?