USPS Rate V4, Intl Rate V2 (official support thread)
I will be uploading a new USPS module shortly.
This is a very simple module, with no bells and whistles, except that you can choose the allowable shipping methods.
I know that some people wanted that, and it is available now.
The script is completely updated, with proper use of XML data, and better (less intrusive) fixes to the html characters than what were previously done.
USPS methods eventually got to over 1000 lines of very inefficient code and required modifications to half a
Sorry for the delay; things have been crazy here. Yes, it looks like the trick worked and we are getting commercial (online) rates back, but the module is not recognizing that rate as one we want to display. So try this -- after this code (line 522)
\'First-Class MailRM Parcel\',
add this line
\'First-ClassTM Package Service\'
You'll have to uninstall and reinstall the module to pick up the changes. This will give you a new item in the services list that must be selected.