J2.5 drop-down-submenu linkbox IE7

Hello,

In IE7 the links in my submenu are only available, when the mouse is over the font, but I need the hover over the linkbox. I can't reach the next submenu, because the way is to long. Normaly I fix this problem with a diplay:block or a position:relative, but this time it doesn't work.
I hope someone understands my problem.

Here is the website: http://www.raab-werbeagentur.com/_eClients/vzwl

I hope someone can help me.

Ok, I fixed it.
The problem was, the IE7 used css code I commented out.