Autoblog Not Processing

Hi!

I just installed Autoblog and love what it can do for my site. Unfortunately after the first time processing my feed, it no long seems to be updating. Now, I deleted the plug-in, deleted the autoblog entry in my database, even deleted the posts it created, and their entries in the database. I've since re-installed the plugin, and set up the feed again (like it was the first time), but it's not processing at all. Help!

-Nic