Plug and play wireless adapters

I used to use a netgear wg112 which worked out of the box with opensuse but that recently died-cant finf a replacement for it-netgear dont seem to make them anymore. Anyone know where i can find a plug and play wireless adapter-i cant move the computer to download any drivers via ethernet because my desktop set up is simply too heavy to carry down the stairs…sorry for all the details…just looking for a solution i guess.

Try ebay .