div.help{ width:131px; height:22px; background: url(../images/help.gif) no-repeat; float:right;text-align:center; padding-top:3px; cursor:pointer; } 
div.help,
div.help a{ color:#AAA;}
div.help a:hover{ color:#555; }

div.signup      { width:160px;float:right;align:right;margin-right:10px; }
div.signup img  { float:right }