[Plugin: Special Recent Posts] Malfunction in Firefox

Im using this great plugin and it works fin on Crome and safari.
But on Firefox the recent boxes appears on a different place on my site.

Check out what I mean on, ransgaard.com

Sorry for my english, I´m just a poor Swede 🙂

http://ww.wp.xz.cn/extend/plugins/special-recent-posts/