Can't click on submitted by username

I use the wonderfully simple contento module to add a MY trading lists function to the website.

There is ONE page where I can't click on the person's username! I also can't click on the first two taxonomy terms in the post.

http://www.animecards.org/node/239

She has other trading lists, for example, this one http://www.animecards.org/node/219, and everything is fine.

It's ... really annoying. On both Netscape and Firefox, I haven't tried IE.

Ideas?

Anisa.