best way to combat porn email

[Raymond Norton]

I sent the info from the wrong box:(   We run a mailscanner, and forward 
it to our mail server.

Here is the offending message from the first mailscanner:


17/04/09 22:40:06
Received by:    mailscanner-1.domain.com
Received from:   
93.196.6.57    [Add to Whitelist | Add to Blacklist]
Received Via:   
    IP Address     Hostname     Country     RBL     Spam     Virus     
All 93.196.6.57     p5DC40639.dip0.t-ipconnect.de     (GeoIP Lookup 
Failed)     [  ]     [  ]     [  ]     [  ]
ID:    6BC1328230.296B4
Message Headers:    X-Greylist: delayed 00:05:12 by SQLgrey-1.7.5
Received: from pnxzqv.t-ipconnect.de (p5DC40639.dip0.t-ipconnect.de 
[93.196.6.57])
     by mailscanner-1.domain.com (Postfix) with SMTP id 6BC1328230
     for <sheree at domain.com>; Fri, 17 Apr 2009 22:39:52 -0500 (CDT)
Message-ID: <49E9497C.1740654 at ifaromania.ro>
Date: Sat, 18 Apr 2009 03:40:23 +0000
From: Kant <aerobically at ifaromania.ro>
User-Agent: Thunderbird 2.0.0.21 (Windows/20090302)
MIME-Version: 1.0
To: sheree at domain.com
Subject: Seduction Tips For Shy Men Only - How to Get Beautiful Women to 
Seduce You
Content-Type: multipart/alternative;
boundary="------------014218640063437569379224"
From:   
aerobically at ifaromania.ro    [Add to Whitelist | Add to Blacklist]
To:    sheree at domain.com
Subject:    Seduction Tips For Shy Men Only - How to Get Beautiful Women 
to Seduce You
Size:    3.2Kb
Anti-Virus/Dangerous Content Protection
Virus:     N
Blocked File:     N
Other Infection:     N
SpamAssassin
Spam:     N   Action(s): store, deliver, header, "X-Spam-Status:, No"
High Scoring Spam:     N
SpamAssassin Spam:     N
Listed in RBL:     N
Spam Whitelisted:     N
Spam Blacklisted:     N
SpamAssassin Autolearn:     N
SpamAssassin Score:    -6.99
Spam Report:   
    Score    Matching Rule    Descriptioncached    not     
    score=-6.999     
3    required     
-9.00    BAYES_00    Bayesian spam probability is 0 to 1%
0.00    HTML_MESSAGE    HTML included in message
2.00    RAZOR2_CHECK    Listed in Razor2 (http://razor.sf.net/)

#############################################################

I also have the following in main.cf of postfix, so not sure why it got 
through in the first place:
smtpd_client_restrictions =
        reject_rbl_client sbl-xbl.spamhaus.org,
        reject_rbl_client list.dsbl.org


I cleared bayes just a few minutes ago.