Configure a Linux VM instance to integrate a rutorrent and plex media server using GCP bucket

Setting up rutorrent or whatever torrent client on the regular hard drive isnt that difficult, nor is setting up plex media server. but where I ran into problems whats making it so a GCP storage bucket could be used as the main storage source using GCSFUSE. I want everything configured so that I have an rutorrent web UI I can add and alter my torrents and its files setup to be stored in a google cloud bucket. I want these files to be accessible using plex media server and confirmed to work with my client. On a side note, a little help with SSH and SFTP. I create the keys with puttygen, copy them to GCP, and with both Putty and Filezilla they work. However, once the sessions are closed, anytime I try and log back in either method it returns some error and I just dont get it. Thanks, Preston