Try checking out all your local video stores. If that fails, you can try buying them online from sites like Amazon, eBay or YesAsia. You may have better luck finding it on YesAsia.com. Good luck!
For people who know what that series is... does anyone know where I can get it on DVD or VCD? Also, there is a special edition disc of the making of Triumph in the Skies... does anyone know where I can get that too?