I'm about to start hacking code, but before I do it would be fabulous if you already have the code written somewhere. I'm currently using Authorize.net CIM on a custom Ruby on Rails site and need to import my users. Since I don't have the CC info and don't need it (since I will continue using CIM), I have all the info I need to bill. Do you already have a way to import the CIM data? If not, is there anywhere it needs to be other than the four extra fields the Authorize CIM plugin creates? And will it work to just switch those fields to text fields while I do the import, and then switch them back to hidden (if I pre-hash)? Thanks for your help on this. I'm hoping you've already got an easy solution.
There is no solution yet. Custom script should be created for import, this should be easy enough if you have data for import in CSV format. Contact me in helpdesk I will help with info about what should be done exactly.