If you have an RSS feed, you can add it to your account there - then your posts will be automatically imported as "Notes" to your profile.
If you have more than one RSS feed, you could set up an account with Tumblr.com and aggregate the feeds there and then use the Tumblr.com RSS feed in Facebook.
If you have more than one RSS feed, you could set up an account with Tumblr.com and aggregate the feeds there and then use the Tumblr.com RSS feed in Facebook.