Qmail and SA

I am attempted to get SpamAssissin to work with Qmail. I keep recieving 
an 'unable to exec qq (#4.3.0)' error. I am attempting to setup 
filtering for my entire network.

I moved qmail-queue to qmail-queue.orig and then I created a script 
called SpamAssissin.sh that had the following contents:

# /bin/sh
/usr/bin/spamc -p 24 | ./qmail-queue.orig

And made a symlink from qmail-queue to SpamAssissin.sh. I also changed 
the permissions on the script to 4711 and did a chown qmailq:qmail on 
the script and then spanked qmail.

If I do a 'telnet localhost 24' and do a -help I get a spamd error and 
then it exits so spamd is listening. At this point I am just attempting 
to figure out if this is a qmail/permissions issue or a SA issue.

Any help will be greatly appriciated.

Thanks.

-Cam