Weight Based Shipping, Opencart Module

This shipping module allows you to set shipping rates based off the number of products in a customer's cart.

Features:

Set a minimum total required before the shipping method becomes available
Set a maximum total before shipping method becomes unavailable.
Set a minimum quantity required before the shipping method becomes available
Set a maximum quantity before shipping method becomes unavailable.
Set a handling fee
Set shipping rates based upon the quantity of items in a customer's cart
Set the shipping rate to a percentage of the customer's cart sub-total
Added ability…