You should be able to at least run it, though at 4gb some levels will probably be a bit laggy, especially if there are lots of NPC's. Are you offline or online when you're loading? And feel free to hop on Discord if you need help. People are usually on and eager to help out.
Yeah I am connected but it's blocking apps like steam so I am not sure if that's a problem. Thanks for the fast reply. I'll try again this night. I loved how this project is still going on in contrast to other discontinued games that have potential. I'll make sure to inform you again.