By getting involved, you can contribute to the trip and get something back in return. There are various ways to show your support. For example, for $10 (around £6) you will get a 50 word (written by you) advertisement (called a Shout Out) with a thumbnail image in the ezine.
You can use this space to advertise a product, business location, person of interest or simply say hello to someone. There are other options should you decide to pledge more or less including some splendid hand-made creations and copies of the Travelzine.
If you want to contribute to this project, follow the link here: Steam Tour: An American Steampunk in London