You have two ethernet controllers listed, Marvell and Realtek. Are you sure the wireless card is Marvell? If it is, you can load the driver from the command line with:
I believe you will have to be root to do this. I have a marvell chipset in a laptop pcmia card and there are no native linux drivers for it, but I was able to get it working with ndiswrapper.
If it turned out that the wireless card was a Realtek chipset, you are in better luck because there are a number of linux drivers for realtek chipsets.
If you have the correct driver, once you run the install script you may have to do a modprobe to load the driver.
Hope this helps