Tweet Blender misaligned

I am trying to resolve a tweet blender plugin issue.

If you go to Redcarpeting.com and scroll through certain pages the tweet blender plugin is missing from the side bar and pushed to the bottom of the page.

See screenshot. I am using the latest plugin for tweet blender. I upgraded think it would fix the problem but didn’t.

http://redcarpeting.com/page/4/ I doesn’t happen every time.

Please see screen shots below:

http://redcarpeting.com/screenshot/2012-05-16_155259.jpg

http://redcarpeting.com/screenshot/2012-05-16_155222.jpg

It doesn’t happen on every page just every now and then. Any resolution to this? or solutions?

Thanks