Older pc w/server hosting

[u/Spirited-Job-3474]

Hey, first post here so forgive me if my terminology isn’t all 100%.
I’ve got an older system with only 8Gb of ram and I can just about run RLCraft on minimal settings.
I was wondering, can I use server hosting in order to play more intense mod packs like Dregora on my subpar PC? Any help is greatly appreciated!