Sorry for not replying sooner. I wasn't receiving the notification emails for this thread for some reason.

I have fixed the bug that was causing the module to default to the highest available shipping method.

I've submitted the updated module to the zen cart plugins section, so it will be available once they approve it.

I had no intention of hijacking the oz post module. I needed a solution for my customers because they didn't want to pay a subscription fee for a simple Australia Post module. I released it to the zen cart community in the hope that people would find it useful. Whenever I get a request for courier rates, I always direct them to oz post.

Believe it or not, I still have the original version of the Austpost module working on hundreds of sites. I added this new version because a lot of people on the forum were requesting a module that would work with the new Auspost API. From what I've read, Australia Post aren't going to pull down the drc.edeliver.com.au server anytime soon because so many websites still rely on it.

I have tested this updated version on quite a few live sites and it appears to be bug free. If you have any other issues, the best way to contact me is through the support link on my website (link provided in the readme file).

Cheers,
Luke