EDIT:
Once in terminal, type:
sudo apt-get install ndiswrapper-utils wireless-tools
(assuming you have a cat 5 cable. if not, use deb's)
Then, follow this:
http://ndiswrapper.sourceforge.net/m...dex.php/Ubuntu
cd <directory ndiswrapper was extracted in>
./compile or ./configure (don't know which one. usually its configure)
sudo apt-get install checkinstall
sudo checkinstall
That should do it. Once thats done sucessfully, we can tell you how to do the rest.