How i put images replacing the menu text?

Hi! I wat to put images replacing the menu text, but the image appears on the left of the text... ( my forum is http://siteguitar.forumsmusic.com )

i want this:




but appears it:




what can I do?

thanks

It isn't possible?

Go to Admin CP>> Display>> Headers & Navigation>> (scroll down a little) Display only images in the link bar... Yes >> save

that should take out the text so only the pics will show you want there will show

Hope that helps

thank you very much