[Zope] DTML error...

[Hostway Generic]

First of all, I can't stand how Zope acutally runs inputted dtml through its
parser to check for errors or whatever, when you 'Save changes' on a
website... and then looses the changes...sigh. :)

I'm having a problem with the following script, it gives me an error when I
save, that its missing a closing <dtml-sendmail> tag.

-------- start ---------
<table width="100%" cellspacing="6" cellpadding="0" border="0">
<tr>
    <td width="150" valign="top"><dtml-var standard_menubar></td>
    <td align="middle" valign="top">

<dtml-try>
  <dtml-sendmail mailhost="MailHost">
To: <dtml-if expr="AUTHENTICATED_USER.getUserName() != 'Anonymous User'">
<dtml-var Message_To> <dtml-else> metatron@myseraph.org </dtml-if>
From: <dtml-var expr="AUTHENTICATED_USER.getUserName()"> (mySeraph.org User)
Subject: <dtml-var Message_Subject>

You have been sent a message from the mySeraph.org website.
The message is from: <dtml-var expr="AUTHENTICATED_USER.getUserName()">
Please note that you can not respond to this message in email.
<dtml-if expr="AUTHENTICATED_USER.getUserName() != 'Anonymous User'>
You may reply to the sender by entering a message into the following
site: http://www.mySeraph.org/Contact/?Message_To=<dtml-var
expr="AUTHENTICATED_USER.getUserName()">

Message as follows:
----------------------------------------------------
<dtml-var Message_Text>
----------------------------------------------------
Message end.
</dtml-sendmail>
<dtml-except>
   <h2>Ack! An error has occured in the processing of your mail!</h2>
   Information:
   <code>
   <br>
   <dtml-var error_type>
   <br>
   <dtml-var error_value>
   <br>
   <dtml-var error_tb>
   </code>
<dtml-else>
      <P>&nbsp;</P><IMG alt="" border="2" height="237" src="MessageSent.jpg"
width="350">
      <P>
  <IMG align=baseline alt ="" border=0 height=128 src="CongratsSmiley.jpg"
width=400 > </P>
      <P>Your message has been sent.</P>
</dtml-try>
 </td>
</tr>
</table>

------- end --------

What am I doing wrong?