diff --git a/game/.rnd b/game/.rnd
new file mode 100644
index 0000000..d2e98c3
Binary files /dev/null and b/game/.rnd differ
diff --git a/game/Join.php b/game/Join.php
index e230985..2d429c8 100644
--- a/game/Join.php
+++ b/game/Join.php
@@ -1,16 +1,19 @@
 <?php
+session_start();
 require_once '../core/config.php';
+require_once '../core/classes/user.php';
 
 header('content-type:application/json');
+$user = new User($con, $_SESSION['user']);
 function sign($script, $key) {
-$signature = "";
+$signature = openssl_pkey_new();
 openssl_sign($script, $signature, $key, OPENSSL_ALGO_SHA1);
 return base64_encode($signature);
 }
 
 $joinUser = [
-    "id" => rand(1,getrandmax()),
-    "username" => "User".rand(1,getrandmax()),
+    "id" => $_SESSION['user'],
+    "username" => $user->getUsername(),
     "mship" => "None"
 ];
 
diff --git a/register.php b/register.php
index 0294eba..7eb3e36 100644
--- a/register.php
+++ b/register.php
@@ -19,11 +19,11 @@ if(isset($_POST['submit'])) {
 	$username = $_POST['username'];
 	$password = $_POST['pass'];
 	$passwordconfirm = $_POST['passconfirm'];
-	echo '<script>
+	/*echo '<script>
     if ( window.history.replaceState ) {
         window.history.replaceState( null, null, window.location.href );
     }
-</script>';
+</script>';*/
 	$user = new User($con, $user->getID($con, $username));
     if(preg_match('/^[a-zA-Z0-9]+$/', $username) == 0) {
         $usernamespecialchar = true;
@@ -53,7 +53,6 @@ if(isset($_POST['submit'])) {
 			$query->bindParam(':username', $username);
 			$query->bindParam(':password', $password);
             $query->execute();
-			$_POST['success'] = 1;
 			$_SESSION["user"] = $user->getID($con, $username);	
 			header("Location: /home");
   	        } else {