Cannot find shared folders in Vista

Hi, hope somebody can help me with my problem.

I have connected the WDL to my modem, it plays youtube and everything, but i cannot find any shared media.

 From my PC i can see the WDTVLIVE on my Network and i can browse and stream the files on the external harddrive that i have connected to it.

I have tried watching youtube instruction videos etc, but i cant get it to work.

The IP and gateway start the same on WDL and PC with different endings.

I have shared folders to ‘everyone’ but when i go to ‘network shares’ i can’t find anything.

Do you have any ideas? Where should i start?