diff --git a/install.sql b/install.sql
index 816fc00..5cc14a9 100644
--- a/install.sql
+++ b/install.sql
@@ -1,23 +1,24 @@
-CREATE TABLE IF NOT EXISTS `arena_history` (
-  `game` int(11) NOT NULL,
+
+CREATE TABLE `arena_history` (
+  `game` varchar(8) NOT NULL,
   `player1_id` int(11) NOT NULL,
   `player2_id` int(11) NOT NULL,
   `player1_winsCount` int(11) NOT NULL,
   `player2_winsCount` int(11) NOT NULL,
-  `nulCount` int(11) NOT NULL
+  `nulCount` int(11) NOT NULL,
+  PRIMARY KEY (`game`,`player1_id`,`player2_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
-ALTER TABLE `arena_history`
-  ADD PRIMARY KEY (`game`,`player1_id`,`player2_id`);
 
-
-CREATE TABLE IF NOT EXISTS `bots` (
-  `id` int(11) NOT NULL,
+CREATE TABLE `bots` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
   `name` text NOT NULL,
   `game` varchar(10) NOT NULL,
-  `url` int(11) NOT NULL,
+  `url` text NOT NULL,
   `description` text NOT NULL,
-  `active` int(1) NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1;
-ALTER TABLE `bots`
-  ADD PRIMARY KEY (`id`);
+  `active` int(1) NOT NULL,
+  `date_inscription` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  `validate_secret` varchar(8) NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1;
 
+INSERT INTO `bots` VALUES (1,'moul','tictactoe','http://tictactoe.m.42.am/','moul\'s Tic Tac Toe resolver in Golang. <a href=\"https://github.com/moul/tictactoe\">Open sourced</a> using Minimax algorithm',1,'2015-12-03 10:55:34',''),(2,'stupidAI','tictactoe','http://morpionmaster.tinad.fr/stupidIa.php','A PHP script that choose next case by... random. <a href=\"https://github.com/jeannedhack/programmingChallenges/blob/master/morpionsFights/Master/stupidIa.php>By Gnieark, here on github</a>',1,'2015-12-03 10:55:34',''),(3,'Gnieark','tictactoe','http://morpionmaster.tinad.fr/gnieark.php','Gnieark\'s PHP AI, using minmax algorythm. <a href=\"https://github.com/gnieark/tictactoeChallenge\">Published on github</a>',1,'2015-12-03 10:55:34','');
diff --git a/src/act.php b/src/act.php
index 5e1236b..18623c8 100644
--- a/src/act.php
+++ b/src/act.php
@@ -11,7 +11,7 @@ switch($_POST['act']){
       erreur(404,"wrong post parameter");
     }
     
-    //botname -> il ne doit pas y avoir una autre bot 
+    //botname -> il ne doit pas y avoir un autre bot du même nom sur le même jeu
     $rs=mysqli_query($lnMysql,
 	"SELECT 1 
 	 FROM bots 
@@ -38,9 +38,17 @@ switch($_POST['act']){
       $alerts.="L'email n'est pas valide\n";
     }
     
-    
-    
     //BotDescription=> a voir
+    
+    if($alerts <>""){
+    
+    }else{
+      //enregistrer le bot et envoyer un email pour la validation
+      
+    
+    
+    }
+    
   
     echo "TODO";
     break;
diff --git a/src/home.php b/src/home.php
index db42085..19c4d65 100644
--- a/src/home.php
+++ b/src/home.php
@@ -16,7 +16,7 @@ echo $lang['SITE_DESCRIPTION'];?>
 	  ?>
 	  </select></p>
         <p><label for="botURL">URL du bot:</label><input type="text" name="botURL" id="botURL" placeholder="http://"/></p>
-        <p><label>Description:</label><textarea></textarea></p>
+        <p><label>Description:</label><textareaname="botDescription"></textarea></p>
         <p><label for="email">Votre e-mail (sera utilisé pour valider l'inscription du bot)</label><input type="text" name="email" id="email"/></p>
         <p><input type="submit" value="Enregistrer mon bot"/></p>       
     </form>