Hello Aternos Team
can you please add the Modpack "Sztynxbox"
Link to the modpack: https://www.technicpack.net/modpack/sztynxbox.1032340
Sztynxbox is very popular modpack in poland ,because so many youtuber's play on it, and we to want play on it
Where to find the modpack?
TechnicPack Modpacks
Google 
We will most likely add modpacks from the TechnicPack because modpacks that are not in one of these launchers are often very unpopular.
(Sorry for my English i'm not very good )