Market what you sell and delete what you do not. It is a waste of time for a buyer to read through the blurb to find out a day later their order is rejected. When you say you offer traffic in BizOpp and MMO honor it. When you have paypal screenshots showing how much your list makes you. Use ones that are current, not last years. Just a buyer offering my $.02 of first impressions from a few sellers on here.
*Also verify your profile it helps buyers know who to buy from.