Does anyone know if there other active forums on the Internet about magick like this one? Specifically about magick.
There are. E.g. Studio arcanis or the fool speaks. There are many occult forums on net.
A Google search on “occult forums” might bring up some results.
Anon have you forgotten about paranormal-/x/ on 4chan?
There’s SpellsofMagic but I don’t really recommend it, it was more popular in 2013-15 but I never found any good stuff there like I do here, I don’t know how it is now but not so long ago there was a lot of toxic people there.