Hello,
See my post here from 2 weeks ago: Diablo 2 LoD language problem - #2 by Boubou-1741
You’ll have to change the references to Polish in my reply… “enUS” instead of “plPL” in the dowloader links should work if you’re trying to download the game in English.
I’m away from home until Wednesday evening… let me know if you need more help and I’ll try to help you more.
Good luck with this… and welcome back to Dialo II Classic !