Greetingz!
There's a
thread here within LQ that you might find helpful. Basically, the
DriveLoader from
Linuxant helped out that Original Poster.
However, if you have access to the Windows drivers for that Wifi Card, then you can use
ndiswrapper from
sourceforge.net (check out
their project page).
Hope this helps!
EDIT: The
madwifi project also seems to support the card.