Can't get wireless to work - SMC 2802W card

[Quasar]

Hey everybody, I know this was posted lots of times before but I feel I'm lost between all the things people said.....I have an SMC 2802W wireless 802.11g card, I'm trying to get it to work at startup and connect to a laptop in an Ad-Hoc connection, the laptop is running Wn XP...I'm using Puppy 1.0.4 and I tried doing everything on these forums and the old one but nothing worked. When I use the "cat /proc/pci" command, the card is recognized as "Harris Semiconductor D-Links DWL-g650 A1 (rev1)"....
So can anyone tell me what should I do to get this card to work???