Hi numinix,
I use this mod and work great,
but in IE7 I got this error(done, with errors) when press button "confirm the order" :

Line: 355
Char:1
Error: object expected
Code:0
URL: https://bestfashion.me/checkout/action/null
I also installed this mod on fresh 1.3.8a zen-cart, same error.
Please tell me how can I fix it.
Thanks