Snapshot "restore" on new server (to duplicate site on another server)

Hi, I'm trying to restore my website on another server using the snapshot plugin. Unfortunately it does not seem to see the snapshot archives/files that I backed up on the old server. How do I upload the files and "restore" my website on a new server?

I basically though that if I select all the options when doing my snapshot backup, I could easily install the entire site, themes, plugins and database on another server. Is this possible? If so, how?

Thank you!
Jacek P.