Cisco Wireless PCMCIA Card, can't get it working.

I am unable to get my wireless card working with Ubuntu 8.04.

I have a Cisco Aironet 350 Series, and also a Level One WPC-0500 card, neither will work.

When I insert the card, or when it is there on boot up, they are not found by the system.

I have looked at some previusly answered questions about wireless connections and have tried some of the suggestions, but I also seem to be lacking some of the options that are displayed. In one it says to click on 'System, Preferences, Device Manager' well that doesn't appear on mine.

I have a connection to the internet via ethernet, which works fine, but as it is a laptop I could do with wireless working.

I also don't seem to be able to run some of the tools that are listed, such as Hardware Drivers, they look like they are starting but nothing happens.

It is a Toshiba Satellite Pro A10 computer.

Any help greatly appreciated

Kind regards

LeeP