wget http://wifix.sourceforge.net/software.php?title=ndiswrapper

wget http://blakecmartin.googlepages.com/ar5007eg-32-0.2.tar.gz

tar xvf ar5007eg-*.tar.gz

tar xvf ndiswrapper-newest.tar.gz

sudo aptitude update && sudo aptitude install linux-headers-$(uname -r) build-essential

echo "blacklist ath_pci" | sudo tee -a /etc/modprobe.d/blacklist

pushd ndiswrapper-*/

sudo make uninstall

make

sudo make install

popd

pushd */ar5007eg/

sudo ndiswrapper -i net5211.inf

popd

sudo modprobe ndiswrapper

echo "ndiswrapper" | sudo tee -a /etc/modules

sudo init 6

The last command (sudo init 6) will restart your computer, be warned :-P