There are many ways you can share about your club. Here are 3 easy things you can do in just a few minutes.
1) Create a Facebook page or Instagram. These are great to show what is currently happening, and to promote events.
2) Make a website. Secure your domain, find a webhost and make a simple 1 page website. This is great for having a repository of information.
3) Put an announcement in one of the print magazines.
Railroad Model Craftsman Timetable is free and you get placed into several print publications as well as online.