I now have my USPS Shipping APIs Activated.
Am I doing this correctly because there is still a warning that USPS is not working, yada yada contact us.
Enter the USPS Web Tools User ID
USPS API username
Your Username is XXXXXXXXXX
Your Password is OOOOOOOOO
Here is great place to advertise Zen Cart free:
http://www.usps.com/webtools/providers.htm
Bookmarks