HI FRIENDS
I HAVE ALFA PCMCI WIRELESS CARD WITH FOLLOWING DATA:
MODEL: XL-325HP
H/W REV : 2.3
F/W REV :1.8.2
FCC ID: M4Y-0325H

BACKTRACK3 AND BACKTRACK4 DIDNT DETECT MY CARD ,AFTER READING SOME THREADS ON THIS GREAT FORUM I MANAGED MY CARD TO BE DETECTED USING THE FOLLOWING COMMANDS:

modprobe hostap
modprobe hostap_cs

after this using iwconfig command the card is identified as wifi0 and wlan1( prism 2.2.5),when selcting wifi0 on aircrack and spoonwep didn't work and search or scan and capture any station
when selecting wlan1 ,the card scans normally on spoonwep and aircrak and detects a lot of stations,but the injection didn't work on both programmes ,knowing that i try to crack my router 64bit wep key as a test,using another dlink card working fine and cracking wep so fast(injection work),so does alfa card support injection or i need to execute more commands
i prefer to use this card since it has a two external antenna connector with a a high power
thanks