Hi goodmoemoe,
I just reviewed the handful of listings you've posted through your Auctiva account thus far and the descriptions appear to be displaying properly in each, however, I also noticed the listings had been revised since they were originally posted.
In any event, if you are still experiencing this problem, please contact our customer support department using the appropriate link on our help page:
http://www.auctiva.com/free-auction-software-help/help.aspx-Mike