Hey Elite,
thank you so much for your reply! So good to see that you're still here.
So I have a few questions now:
I have tried the old Join by IP tool but couldn't connect to a map. So should I delete it and the old version of the complete game, too? And then install (like you wrote) from the downloads and the modernizer mod? All new from scratch?
And how will I join servers then, with what tool?