Hey Guys,
I'm brand new to this forum, so please exuse me if I've posted in the wrong place!

http://www.terrificpets.com/

I'm trying to make a website similar to the one I've posted above. However, It uses kind of a directory type of software. Something like oscommerce wouldn't work, so what kind of software would be the best for a project like this?

Any ideas? Thank you so much! I greatly appreciate it.