I am trying to create a shipping module for a store which due to the bulky nature of the items that are stocked has assigned each item it's own shipping cost.
The closest module that I have found to do this is the Per Item shipping module that is included with osCommerce but that module is a flat rate for all items not a specific rate for each item and another issue is that each state has it's own shipping rate. I assume that I would store the rate in the items table database then make a shipping module that retreives the rate from the database, I do know PHP and MySQL although I am not too familar with how osCommerce works yet.
If anyone knows of such a module can they point me towards it please otherwise any advice on creating such a module would be welcomed.