Image Show GK4 only work on frontpage?

Hello

It works fine on the frontpage, but on all other pages I just get the "loading ring" and no pictures. Its Joomla 1,7 and I have updated GK4 to latest version.
Anybody?

Update: it works wtih articles, but not with redshop product catgory detail list.

Also I would like to Know how to get rid of the headlines in articles and others.
See attached pic.

Hello?

As a member with a "Developer License" I was expecting shorter response time in this. Am I doing something wrong??