i have downloaded both the source 484mb and the pre 49+50 file (212kb) i have untarred them. untarring the 484mb files gives be 3tar file and 1 sh file:

1)compat-wireless-2.6.tar.bz2 (5.81mb)
2)compat.tar.bz2 (501kb)
3)wireless-testing.tar.bz2 (477.87mb)

and 1 sh file : build-wl.sh

what to do next? i am confused.plzz help.