diff --git a/Backend/Controllers/Group/GetGroup.php b/Backend/Controllers/Group/GetGroup.php
index be2e0bf..9a961a1 100644
--- a/Backend/Controllers/Group/GetGroup.php
+++ b/Backend/Controllers/Group/GetGroup.php
@@ -2,11 +2,11 @@
 require_once "../../../bootstrap.php";
 use Backend\Models\Group;
 
-if (isset($_POST["groupId"])){
-$groups = Group::find($_POST["groupId"]);
+if (isset($_GET["groupId"])){
+$groups = Group::find($_GET["groupId"]);
 }
-elseif(isset($_POST["gameJameId"])){
-    $groups = Group::where("game_jam_id",$_POST["gameJameId"]);
+elseif(isset($_GET["gameJameId"])){
+    $groups = Group::where("game_jam_id",$_GET["gameJameId"])->get();
 }
 else{
     $groups = Group::all();
diff --git a/Backend/Controllers/Group/Group.php b/Backend/Controllers/Group/Group.php
index 73b23af..e23a1c9 100644
--- a/Backend/Controllers/Group/Group.php
+++ b/Backend/Controllers/Group/Group.php
@@ -3,6 +3,7 @@ require_once "../../../bootstrap.php";
 
 use Backend\Models\Group;
 use Backend\Models\Password;
+session_start();
 
 /**
  * @param string $token
diff --git a/Backend/Controllers/Polls/GetVote.php b/Backend/Controllers/Polls/GetVote.php
new file mode 100644
index 0000000..e283e74
--- /dev/null
+++ b/Backend/Controllers/Polls/GetVote.php
@@ -0,0 +1,10 @@
+<?php
+use Backend\Models\Vote;
+require "../../../bootstrap.php";
+require_once "../Group/Group.php";
+
+if(isLogin()){
+    header('Content-Type: application/json;charset=UTF-8');
+    echo Vote::where('group_id',groupViaToken($_SESSION['token']))->get()->toJson(JSON_PRETTY_PRINT);
+
+}
diff --git a/Backend/Controllers/Polls/GetWinner.php b/Backend/Controllers/Polls/GetWinner.php
new file mode 100644
index 0000000..f5eeb7b
--- /dev/null
+++ b/Backend/Controllers/Polls/GetWinner.php
@@ -0,0 +1,25 @@
+<?php
+require_once "../../../bootstrap.php";
+require_once "../Admin/Admin.php";
+use Backend\Models\Group;
+use Backend\Models\Vote;
+
+if(isAdmin() && isset($_GET['gameJamId'])){
+    $groups = Group::where('game_jam_id',$_GET['gameJamId'])->get();
+    $winningGroup = array();
+    $i = -1;
+    foreach ($groups as $group){
+        $x = Vote::where('group_id', $group->id)->count();
+        if($x>$i){
+            $winningGroup = array();
+            array_push($winningGroup,$group);
+            $i = $x;
+        }
+        elseif ($i === $x){
+            array_push($winningGroup,$group);
+        }
+    }
+    header('Content-Type: application/json;charset=UTF-8');
+    echo $winningGroup->toJson(JSON_PRETTY_PRINT);
+}
+