Alright, now I've got webmin up and running, thanks to the first link Mark provided. I need help with two more things if you guys wouldn't mind.
Need help with SSH & permanently mounted the 3 hard-drives inside the NAS.
Currently whenever I tried to SSH to a device I keep getting:
Port 22: Connection refused
I've forwarded port 22 on my router, but I think perhaps Sky have blocked access to this, and I'll need to relocate SSH to a higher port number?
I also need help with permanently mounting the 3 hard-drives inside the NAS, so that I put all my stuff onto it.
I was thinking it might be easier to setup all 3 drives in RAID 0, to make them all become one, that way I could mount the one folder?
Really all I'll be doing is file-sharing. 2 Linux boxes, and 1 Windows box.