Nastygrams

I want to do two things for known spammers:

1) Auto-bounce the mail
2) Send an automatic nastygram to the sysadmin

I'm testing it with an old account of mine.

:0
* ^(From|Received|Message-I).*mdw086.cc.monash.edu.au
{
  :0 c
  | (formail -rkA"X-Loop: dbromage(_at_)metz(_dot_)une(_dot_)edu(_dot_)au" ; 
cat $PMDIR/.rejectuser)
  :0 c
  | (cat $PMDIR/.spam-header $PMDIR/.reject | sendmail 
bromage(_at_)mdw086(_dot_)cc(_dot_)monash(_dot_)edu(_dot_)au
  :0
  /dev/null
}

In theory, I should get an auto-bounce back to the same address (this works
on its own) and a form flame to the specified address.

When I run the above, all I get is the form flame. How do I get both to
happen?

Cheers
David