wlan-ng and d-link dwl-122

[Emanuele Olivetti]

Hi,
I've just installed ubuntu but I'm not able to find support for
wlan-ng for my wireless usb adapter (d-link dwl 122). I tried to
add universe to the source list and install linux-wlan-ng (0.2.0-15)
but without success: 'modprobe prism2_usb prism2_doreset=1' (suggested
by wlan-ng README) doesn't create wlan0 and warns no kernel message
(and 'wlanctl-ng...'  prompts "No such device").

Details: 
hw : ibook g4 bought a couple of days ago (last model)
kernel : 2.6.8.1-2-powerpc from ubuntu installation (and daily upgrade).

Any hint? When will wlan-ng be supported by ubuntu?

Thanks in advance,

E.

P.S.: dwl 122 is known to work on recent debian-ppc ibook.