Eben,That's really up to your blog to do what you're asking...And I doubt your blog software can do it, although I could be wrong.
GBomb really isn't designed to work with every possible combination of software. No scripts can/are.
GBomb is built to create it's own archives, not to create archives for blog scripts, if that makes sense.
What I would do is see if you can't include the archive links file to be inserted in the Blog header/footer, displaying updated links to your archived links to your blog.
If your blog is PHP, I think someone posted the php include in the private forum...(?)