[TYPO3] Template in pure HTML

[Yoeri Conickx]

Hello.
 
I'm building a template for the Direct Mail extension.
Since the page has to diplay correctly in most programs (Outlook, Notes,
...) and webclients (Hotmail, Gmail, ...) I can't use css-styled-content.
 
Everything works almost and looks great, except this little image that's
been put in front of every paragraph:
<img src="clear.gif" width="1" height="5" border="0" class="spacer-gif"
alt="" title="" />
 
How can I get rid of this image?
 
I also noticed my <p> tags change in <p style="margin: 0 0 0 0">.
How can I change this?
I already tried with the following code:

styles.content.RTE_encaps_fontwrap.addAttributes.P.style=font-family:Verdana
, Arial, Helvetica, sans-serif; font-size:11px;

to add the font and the size instead of the margins, but it doesn't work.
 
Thanks in advance!
Yoeri Conickx.