Wordpress Autoblogged - Thumbnail Fix

I have a Wordpress site (version 2.7) with the Autoblogged v2.3 plugin installed. My site is a video site and I am using the autoblogged plugin to pull videos from YouTube. Pulling the videos from Youtube is working great, however autoblogged is not pulling the video thumbnail. When I add the thumbnail manually through the custom fields option, the thumbs show, however the thumbnail doesn't get pulled automatically through the custom fields like the rest of the video information. Note: the Youtube thumbnail url shows up when viewing through the feedviewer of the feed, however it doesn't show in the custom field or on the page. I would like somebody to fix this minor bug for me, so that video thumbnails are also getting pulled from the feed, just like the rest of the video information. This isn't a major project, so if you can help please make a bid. Having Wordpress experience is a major plus. Thx!