Hello. I've been using aternos.org for several years and I'm very happy. But there is one thing that is very strange. Several mods have not been updated despite newer versions. I used them on older versions of servers (1.10.2, 1.7.10), but now on 1.12.2 there are not even though they are on the internet.
Links:
Custom Mob Spawner (spawning new mobs and vanilla mobs on new biomes):
http://www.mc-mod.net/custom-mob-spawner-mod/
http://www.9minecraft.net/custom-mob-spawner-mod/
Mo' Creatures (adding more animals and monsters):
http://www.9minecraft.net/mocreatures-mod/
http://www.mc-mod.net/mo-creatures-mod/
Both on the creator page:
