#imgstrip {
  position: relative;
  width: 817px;
  height: 180px;
  border: 0px;
  margin-left: 0px;
  float: left;
  text-align: center;
}

#mainblock {
  width: 450px;
  margin-left: 15px;
  margin-right: 15px;
  margin-top: 30px;
  float:left;
}

#sep {
background-color:rgb(235,235,235);
width: 1px;
margin-top: 30px;
height: 480px;
float:left;
}

#rightblock {
  width: 280px;
  margin-left: 15px;
  margin-right: 15px;
  margin-top: 30px;
  float:left;
}