Is there no one with a solution to this problem? I can't be the only one needing discounted rates showing up in the UPS XML module. I was looking at osCommerce contributions and they have a UPS Rates & Service Gateway module that now includes a negotiated rates option.....is there some way this can be brought into the Zen Cart module?

I find it very interesting that this module has not been updated in 4 years and no one has added anything to it. Please someone help!!!!