So I'm currently working on an intergration with FoxyCart, and am currently needing to intergrate with Australia Post to calculate shipping costs. Obviously, without SuperShip, this requires some hacks on my part, which is fine.
I am currently including the weight as part of the hidden product options in the form, but the weight modifier is defaulting to lbs. Is there any way to make it kg's when using flat rate shipping in the category options? (I'm under the understanding that I need to set it to flat rate shipping to enable my hacks for shipping to work).