Clicking the Order Turck Tarantulas button will open a new browser window and take you to the High Country Flies web site where you can purchase Turck Tarantulas online. (You may need to scroll to the bottom of the page and click on "Next Search Page" to see all the Tarantulas offered.) You can also order Power Ants and Snake Drakes from the same page.
Optionally, you can call the Customer Service department for Umpqua Feather Merchants toll free at 800-322-3218. They'll be able to direct you to the fly shop nearest you that carries authentic Turck Tarantulas - tied by Umpqua Feather Merchants, of course.