#regdiv{
float:left; width:660px; text-align:center;
}

#regform{
border-spacing:0; font-size:12px;
}

#reserve{
height:20px; width:61px; font-size:12px; background-image:url(../img/btn_green.png); border:solid; border-width:1px;
}

#foot{
float:left; width:660px; text-align:center; 
}