setting up wireless internet on a mac?

[n00by]

i recently acquired an imac g4 and i'm trying to put internet on it. right now i have internet on all the pc's in my house and a router already set up. the guys at bestbuy told me to buy a usb adapter and it'd work.. so i decided to give it a shot, but then the installation cd is for pc's only! does anybody know how i can get it to work? any feedback is greatly appreciated. muchas gracias.

[Buzz]

No way of telling without knowing which USb adapter it is.. Generally Macs need an Airport card for wireless connectivity.

[4tec84]

don't imac come with a build-in airport card, like the macbook.etc?

[Buzz]

Some do, some don't Depends on what you bought.

[warged]

Look and see if you have a plugin for internet you should.