1) You can join the Carolwood Society ([URL]http://carolwood.com/)[/URL].
2) Carolwood was Walt's Backyard Railroad.
3) They also have some good activities/gatherings at FW and WDW. *
* As an example, they do walk-the-tracks at FW. Two years ago, we had a private tour of the Railroad Barn at WDW. The tour had an in-depth tour of the repair and docking facility. We were allowed to take photos, which are not permitted for the general public on the Steam Train Tour.
This sounds awesome! How regularly do they have these sorts of events?