My best advice...no guarantee.

You need to download and unzip
or copy from a disk a save (into a separate folder) the correct
Windows (ndiswrapper) driver for your usb wireless adapter.
Here.
http://homesupport.cisco.com/en-us/wireless/linksys/AE1000Within the set of unzipped folders you are looking for the appropriate
.inf file. (There will be more than one.)
Log-in to PCC as root, go to
Network-Internet...
Set up a new network interface,
Choose a connection to configure ; Wireless (Wi-Fi), ...NEXT...
at this point you should be asked to
ADD a Driver ...upon selecting this option you can BROWSE through your unzipped folder(s) and install the correct
.inf file.
It took me two attempts to find the right
.inf file. As I recall the installation appeared obvious...but I believe that a reboot was necessary.
Once you are back to your desktop a Wireless connection/strength icon should appear on the task bar. Your network connection can be made from there or through PCC.
Obviously, you will need to know the password/encryption for your network.
This worked for me. Good luck!