Quote Originally Posted by Ajeh View Post
Check that you are using the May 2008 USPS shipping module:
http://www.zen-cart.com/forum/showthread.php?t=97461

Check your Configuration ... Shipping/Packaging settings for the Maximum Weight and Tare settings ...
A mighty hails

I had the same issue and just wanted to give my thanks and appreciation for your help in this matter. This forum has answered 100 percent of my questions so a goblet of fine mead to all.