Our present website is operating on an old version of OSCommerce (2.2). For a period of time our shipping modules worked fine, however recently the rates have risen and we wish to get more accurate figures for UPS shipments.
Our site overall functions, however changing things have been troublesome, recently I only wished to add on another $2.00 to a shipping and handling fee inside our UPS shipping module, yet when I make changes to the module in the catalog/admin back end things simply will not save.
Ideally, if it is possible I'd like a good shipping module with accurate UPS rates, but I also understand our version of osCommerce is quite old and probably will not have any recent contributions for shipping modules. I am not looking to upgrade our osCommerce to any newer version, as from what I understand that would require a site redesign as well. We are having an entirely site being built for us as we speak that uses a different cart, I'm simply looking for a quick fix to get us through the next few months so we aren't loosing quite so much on shipping charges.
If a different shipping module is out of the question I'd at least like a quick fix that adds another $2.00 on to the shipping & handling field which isn't saving.