Product listing shows rows while set to columns

[kittycat]

Hello!
I'm using 1.3.9g
I recently added code to my tpl_product_info_display.php in order to display a Facebook LIKE button on each product page. I have since removed that code again but my problem still remains:
On my main page I display the 'new products' in columns with 3 rows. Suddenly there is only ONE column. I went into my admin and tried everything related. Switch to 'featured products', changed the amount of columns/rows and so forth. Nothing seams to have any effect. I have also replaced the tpl_product_info_display.php with one that I had backed up. No change. I'm out of things to try. I hope some Zen Guru has an idea. My shop looks horrible with just one long line of products!
The link to my shop is: http://fashionpeepshop.com/
THANK YOU!

[kittycat]

OK so whatever this was, I fixed it by installing the add on 'Column Divider Pro (CDP)'.Everything is back to normal now, plus it displays a neat little line between the columns. Good looking add on!