Problem with GK4 tabs

Hi! I have a problem charging the GK4 tab module. I have it in the correct position, but I don't know how to put the small icons (buttons) in the position and make a white background behind the text under the buttons.

Here's an image of what I'm talking. I apologize, but I'm working in a localhost site so I can't pass you the web.

Hi,
best way to achieve same look as demo is install our quickstart package. It contanis all modules settings and content as our demo page. Here you have info how isntall it http://www.gavick.com/documentation/joo ... oomla-1-6/