Sorry, got a little distracted, had some problems on my own board...

Anyway, here it is all fixed up for you. I tested it on my board and it works fine.
The problem was when you edited this "postbit" template, (and I'm not sure how you did this), but had the entire message table code in their twice...
I think this didn't happen in the store hack, it happened when you installed the contract old posts hack because when you were supposed to either replace the table, or edit it, instead you just pasted the code, thus, giving you two tables, one that you then edited for the store hack, and one that you had extra from before. :ermm:
I just deleted the table, and then moved the last </DIV> to where it is supposed to be.