Well heres my setup for the forum, if anyone wants it. I have extra things added, like a colored scrollbar, so if you dont want that, just delete the highlighted text.

BODY{
  margin: 0px;
       scrollbar-face-color: #000000;
       scrollbar-shadow-color:#990000;
       scrollbar-highlight-color: #990000;
       scrollbar-arrow-color: #ff9900;
       scrollbar-3dlight-color: #000000;
       scrollbar-darkshadow-color: #990000;
       scrollbar-track-color: #000000;}

}

BODY {background-color:#000000; color: #cc9966;}
.content_cell { background-color:#000000; }
a {font-family: Verdana, Arial, Helvetica, sans-serif; text-decoration: underline; font-size: 12px; color: #cc9966;}
a:hover {color: #ffcc00;}
a:visited {color: #990000;}
select {z-index: -1;}

tr[bgcolor] {background-color: #620000; color: #cc9966;}

td.content_cell {background-color: #000000; color: #cc9966;}
.forum_headline {font-size:18px; font-weight:bold; padding-top:20px;}

#forum_announcement {border:2px solid #990000; }
#forum_announcement td {text-align:center; padding:4px;}

#forum_outer_table {border:2px solid #990000;}
#forum_outer_table td {padding:1px;}

#forum_inner_table {background-color: #000000; color: #cc9966;}
#forum_inner_table th {background-color:#620000; text-align:center; font-weight:bold; color:#cc9966; font-size:11px; height:20px;}
#forum_inner_table td {height:35px;}

.forum_marker_cell { background-color:#000000; }
td.forum_name_cell { background-color:#620000; padding-bottom:10px; }
a.forum_forumname_link, a.forum_forumname_link:hover, a.forum_forumname_link:visited, a.forum_forumname_link:active { font-size:13px; }

a.forum_threadname_link, a.forum_threadname_link:hover, a.forum_threadname_link:visited, a.forum_threadname_link:active { font-size:12px; }
.forum_summary_div { font-size:11px; }
.forum_author_cell { background-color:#620000; }
a.forum_author_link { color: #ffcc00 }
a.forum_author_link:hover, a.forum_author_link:active, a.forum_author_link:visited { font-size:11px; }
.forum_threads_cell { background-color:#000000; #color: #cc9966; font-size:11px; }
.forum_posts_cell { background-color:#000000; color: #cc9966; font-size:11px; }

.forum_views_cell { background-color:#620000; font-size:11px; }

.forum_last_post_cell { background-color:#620000; font-size:10px; }

.forum_group_row_cell { background-color:#000000; font-size:14px; font-weight:bold; }

.forum_avatar_cell { background-color:#620000; font-size:10px; padding:2px; padding-top:5px; color:#cc9966; }
a.forum_avatar_link, a.forum_avatar_link:hover, a.forum_avatar_link:active, a.forum_avatar_link:visited { font-size:10px; };

.forum_message_cell { background-color:#cc9966 color:#000000; }

.forum_message_detail_table { border-bottom:1px solid #900000; padding-top:2px; padding-bottom:2px; }
.forum_message_detail_cell { background-color: #000000; color: #cc9966; font-size:10px; font-weight: bold; }
.forum_divider_cell { background-color:#620000; }

.forum_quote_div { font-style:italic; padding:12px; color: #cc9966; background-color: #620000; width: 600px; -moz-border-radius: 13px; }