Read the guide on the first post.
In order to restore it, you'll have to install BM again, on your new install, and then restore your backup through it.

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In other news, calamity has happened: My main drive/raid - 1.2TB of data, some hard to replace, some irriplacable -- which(of course) I didn't back up - has somehow managed to get screwed up.
It looks like some wayward program just "rm -rf"'d it: All of the data appears to be on disk, but no names, metadata, folders etc.
And I had the misfortune to use ext4. F my life.
You can read the complete story here: http://forums.debian.net/viewtopic.p...390305#p390305

In short, it's gonna be a while. I have my old drives with data up to around July 2010(I hope), but that's still a year of work that needs recovery. It's... gonna be a while.

Oh, and from now on I'm going to:
1. do weekly backups to a server I'll keep
2. Have a small, encrypted drive rhat I'll keep important daa in and sync to a Spider Oak account.
3. Probably use btrfs with hourly/weekly snapshots for my new setup, so I can always restore deleted files.