User Comments Don’t Post

I have to say that I am impressed with what I have seen from Word Press so far. Having no real web experience I manages to set it up and modify it with easy (except translating the German code). If I could resolve one issue I could go live. I modyfied the blackwhite-grafixx-10 template but user comments don’t show up. If anyone could please take a second and point me in the right direction of how to trouble shoot it. I would be greatly appreciative.