Just say "In Need" and what items/location. We have been doing it here in MT. Contact is made and then PMs from there.
Example: MTDOGGER whom I do not know was in need of primers. Happen to find them at a store 210 miles round trip. I made it happen....
Others have been very thoughtful and helped me as well
Keep it going people!!!!!!!!
And to you folks sitting on Enough bullets, brass, powders etc. to last 3 lifetimes, be kind and help someone out in need.