PCM Questions for a Swap

So I plan a 5.9 magnum swap into my 72 Dart to upgrade from the /6. Plan to use a A904 trans. The donor vehicle is a 2000 Durango SLT. I’d like to use the factory EFI from the donor. After searching through the site I believe using the PCM from the donor will cause a no start or run issue because of security or VTSS, is this correct.
I think my options are:
1. Buy a new PCM from Solo programmed for a manual trans and no security. Are there other vendors who do this?
2. Try to find a scrapyard from a 2000 5.9 Ram with a manual trans and no security (not sure how to tell if it has security by looking at the PCM if no keys are available)
3. Reprogram the existing PCM for manual and no security. Who does reprogramming?
Is all of this correct?
Thx for the help, great site with tons of info.