diff --git a/create_user.php b/create_user.php
index 396150a..87f5cf4 100644
--- a/create_user.php
+++ b/create_user.php
@@ -5,8 +5,13 @@ require_once './db_connection.php';
 require_once './modules/user.mod.php';
 
 
+$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+-./:;<=>?@[\]^_`~';
+
 $user = new User;
+
 $user -> name = $_GET['name'];
-$user -> pass = $_GET['pass'];
-$user -> insert ();
+$user -> pass = implode (
+    array_map (fn () => $chars[rand (0, strlen ($chars) - 1)], range (1, 8)));
+
+echo [$user -> insert () -> id];
 
diff --git a/modules/user.mod.php b/modules/user.mod.php
index 4edb82e..a5be820 100644
--- a/modules/user.mod.php
+++ b/modules/user.mod.php
@@ -31,5 +31,21 @@ User
 
     return $self;
   }
+
+  public function
+  insert ():
+  Self
+  {
+    $sql = "
+        INSERT INTO
+          users  (name,              pass)
+          VALUES ('{$this -> name}', '{$this -> pass}')";
+    $GLOBALS['__db_connection'] -> query ($sql)
+        or die ("db_insert error $sql");
+
+    $this -> id = $GLOBALS['__db_connection'] -> insert_id;
+
+    return $this;
+  }
 }