Orinoco USB wireless

[Schwein]

I have a Compaq WL215 USB wifi card that uses the orinoco usb drivers. I've had this card working in other distros although it's been awhile...I've tried the orinoco usb drivers from: orinoco.svn.sourceforge.net/svnroot/orinoco/branches/usb orinoco_usb in addition to the EZUSB bridge firmware but I haven't had any luck as of yet. I've also attempted to utilize the git tree at repo.or.cz/w/orinoco_usb.git but still haven't had any success. Any ideas? I wasn't sure if perhaps I should try a different revision from the SVN or whether or not it'd require a patch. Has anyone gotten a orinoco usb adapter working in Backtrack 4 and if so can you provide the steps? Many thanks !

[Schwein]

I've tried using the latest compat-wireless (compat-wireless-2010-06-15.tar.bz2) and I'm still not having much luck.

lsusb:
Bus 002 Device 002: ID 049f:001f Compaq Computer Corp. WL215 Adapter

modprobe orinoco_usb:
(no response)

lsmod | grep orinoco:
orinoco_usb 19008 0
orinoco 63400 1 orinoco_usb
cfg80211 137128 1 orinoco
compat_firmware_class 7540 2 orinoco_usb,orinoco

modprobe -l | grep wireless:
/lib/modules/2.6.30.9/updates/drivers/net/wireless/orinoco/orinoco_usb.ko
/lib/modules/2.6.30.9/updates/drivers/net/wireless/orinoco/orinoco.ko

iwconfig:
lo no wireless extensions.
eth0 no wireless extensions.

dmesg | grep "orinoco\|eth[0-9]"
eth0: registered as PCnet/PCI II 79C970A
orinoco 0.15 (David Gibson <hermes@gibson.dropbear.id.au>, Pavel Roskin <
proski@gnu.org>, et al)
orinoco_usb 0.15 (Manuel Estrada Sainz)
orinoco_usb: No firmware to download
orinoco_usb: probe of 2-1:1.0 failed with error -14
usbcore: registered new interface driver orinoco_usb
eth0: link up
eth0: link up

Any ideas?

[Nocdem]

orinoco_usb: No firmware to download
it is said here.. u need the firmware so i think u can google the rest