Why not just check the classic addons? If you're interested in a classic addon, and the developer upload's here, then that is where it will be.
https://www.wowinterface.com/downloads/cat160.html
__________________
Ahhhh, the vagueries of the aging mind. Wait.... What was I saying?
Carbonite <----- GitHub main module (Maps ONLY) download link. The other modules are also available on GitHub.
Carbonite-CLASSIC<----- GitHub link to Carbonite Classic. Thanks to ircdirk for this!