About 15 January, I found a problem with USPS shipping method in CRE Loaded PCI CE v6.4.1.
It didn’t show any international shipping method outside United States.
It was a problem because of some changes in USPS shipping API in 2011.
To solve that problem, I found a new file for USPS shipping module.
First download the attached usps.docx file by clicking here….
And uninstall USPS shipping module from your CRE Loaded site admin.
Now follow the under given steps.
Step : 1 : Replace all the code of “/includes/modules/shipping/usps.php” file with attached usps.docx file content.
Step : 2 : Now you need to make some changes in code replaced “/includes/modules/shipping/usps.php” file.
On line 93
Replace the code
'1st-Class Mail Int' => 'First-Class Mail International' . $this->FirstClassIntType
/* Changes Start : For USPS International Shipping Method (2011) */
// '1st-Class Mail Int' => 'First-Class Mail International' . $this->FirstClassIntType
'1st-Class Mail Int' => 'First-Class Mail International Package**'
/* Changes End : For USPS International Shipping Method (2011) */
Save “/includes/modules/shipping/usps.php” file,
Install USPS shipping module.
And check it.
USPS International Shipping Method should work fine for your CRE Loaded Site.
I hope this will help you….!