borders in div Options

[partybiatch]

how can i get rid of those boarders in the div??? (firefox only)
its driving me nuts
i changed the div to nearly every size on the planet ..

this is the code :

<!-- begin code provided by createblog.com --><br /><br /><div style="overflow: auto; 100; width: 500; position: absolute;<br />left:410px;  top:1000px; width:355px; height:213px;<br />margin-left:; margin-top:;"><br /><br /><div style="background-image:url(http://img.photobucket.com/albums/v674/sexyoigeezer/white.jpg);"><br /><br />partybiatch's friends</br><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/shorty_friends.jpg" width="80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/georgie_friends.jpg" width="80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/lio_friends.jpg" width="80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/steffi_friends.jpg" width="80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/nicole_friends.jpg" width=80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/nadine_friends.jpg" width="80" height="100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/mareike_friends.jpg" width="80" height=100"><br /><img src="http://img.photobucket.com/albums/v674/sexyoigeezer/jem_friends.jpg" width="80" height="100"><br /><br /></div></div><br /><br /><!-- end code provided by createblog.com -->

have a look at the bottom (friends+comment section)

please look

PLEASE HELP !!