<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<div class="row destacados">
<div class=" col-md-10">
<div class="box1">
<h4>Poster votre annonce en 2 minutes</h4>
</div>
</div>
</div>
<div class="col-md-5">
<div class="main-login main-center">
<form class="form-horizontal" method="post" action="#">
<div class="row destacados">
<div class=" col-md-10">
<div class="box2">
<h4>Pays & Ville</h4>
</div>
</div>
</div>
<div class="form-group">
<div class="cols-md-7">
<select class="form-control">
<option value="0">votre Pays</option>
<option value="1">Bénin</option>
<option value="2">Burkina faso</option>
<option value="3">Cameroun</option>
<option value="4">Congo</option>
<option value="5">Cote d'Ivoir</option>
<option value="6">Guinée</option>
<option value="7">Gabon</option>
<option value="8">Mali</option>
<option value="9">RDC</option>
<option value="9">Sénégal</option>