我怎么在CSS里设置什么参数可以让下面的文字和图片居右显示

关于CSS的一个问题我怎么在CSS里设置什么参数可以让下面的文字和图片居右显示？
谢谢

/*页首*/
#header { height: 86px; background: #24ABCF url(../images/header.gif) repeat-x; }
#topmenu { float: right; padding: 20px 10px 0 0; }
#topmenu ul { margin: 0; padding: 0; list-style: none; }
  #topmenu li { float: left; padding-right: 12px; }
   #topmenu a { float: left; width: 48px; height: 56px; text-align: center; text-decoration: none; color: #FFF; padding-top: 39px; he\ight: 17px; overflow: hidden; background: url(../images/topmenu.jpg) no-repeat; }
    #topmenu a.news { background-position: 0 0; }
     #topmenu a.news:hover, #newsmenu a.news { background-position: 0 -56px; }
    #topmenu a.blog { background-position: -65px 0; }
     #topmenu a.blog:hover, #blogmenu a.blog { background-position: -65px -56px; }
    #topmenu a.image { background-position: -129px 0; }
     #topmenu a.image:hover, #imagemenu a.image { background-position: -129px -56px; }
    #topmenu a.goods { background-position: -194px 0; }
     #topmenu a.goods:hover, #goodsmenu a.goods { background-position: -194px -56px; }
    #topmenu a.video { background-position: -258px 0; }
     #topmenu a.video:hover, #videomenu a.video { background-position: -258px -56px; }
    #topmenu a.file { background-position: -323px 0; }
     #topmenu a.file:hover, #filemenu a.file { background-position: -323px -56px; }
    #topmenu a.link { background-position: -387px 0; }
     #topmenu a.link:hover, #linkmenu a.link { background-position: -387px -56px; }
    #topmenu a.group { background-position: -452px 0; }
     #topmenu a.group:hover, #groupmenu a.group { background-position: -452px -56px; }
    #topmenu a.bbs { background-position: -516px 0; }
     #topmenu a.bbs:hover, #bbsmenu a.bbs { background-position: -516px -56px; }

帮帮我 谢谢

自己顶一下啊

#topmenu li { float: left; padding-right: 12px; }
   #topmenu a { float:  left; width: 48px; height: 56px; text-align: center; text-decoration: none; color: #FFF; padding-top: 39px; he\ight: 17px; overflow: hidden; background: url(../images/topmenu.jpg) no-repeat; }

改为
#topmenu li { float: right; padding-right: 12px; }
   #topmenu a { float: right width: 48px; height: 56px; text-align: center; text-decoration: none; color: #FFF; padding-top: 39px; he\ight: 17px; overflow: hidden; background: url(../images/topmenu.jpg) no-repeat; }

我也被类似问题困扰，主要是资讯分类排列不居中：
http://www.egoldclub.cn

目前资讯分类排列，是靠左。

试着按上面LOVE的说法，反Float改成Right，那是分类从右到左排列，如古书的样子。