CDOSYS is a different animal then CDONTS - you have to migrate your code to it, not just substitue the text. It's not hard though.
See that search box in the upper right-hand corner of the page. Type CDOSYS in there and click GO. You'll find a number of topics that will help.
Here's one to get you started.
Also, Google is your friend.
Bruce Luckcuck
Director, Applications & Support Services
Wiley Publishing, Inc.