diff --git a/app/Http/Controllers/Admin/PaymentController.php b/app/Http/Controllers/Admin/PaymentController.php
index 8f4f4b67..67f9fbab 100644
--- a/app/Http/Controllers/Admin/PaymentController.php
+++ b/app/Http/Controllers/Admin/PaymentController.php
@@ -185,7 +185,7 @@ class PaymentController extends Controller
                 if ($user->role == 'member') {
                     $user->update(['role' => 'client']);
 
-                    if((config("SETTINGS::REFERRAL:MODE") == "commission" || config("SETTINGS::REFERRAL:MODE" == "both")) && $shopProduct->type=="Credits"){
+                    if((config("SETTINGS::REFERRAL:MODE") == "commission" || config("SETTINGS::REFERRAL:MODE") == "both") && $shopProduct->type=="Credits"){
                         if($ref_user = DB::table("user_referrals")->where('registered_user_id', '=', $user->id)->first()){
                             $ref_user = User::findOrFail($ref_user->referral_id);
                             $increment = number_format($shopProduct->quantity/100*config("SETTINGS::REFERRAL:PERCENTAGE"),0,"","");
@@ -342,7 +342,7 @@ class PaymentController extends Controller
                 if ($user->role == 'member') {
                     $user->update(['role' => 'client']);
 
-                    if((config("SETTINGS::REFERRAL:MODE") == "commission"  || config("SETTINGS::REFERRAL:MODE" == "both")) && $shopProduct->type=="Credits"){
+                    if((config("SETTINGS::REFERRAL:MODE") == "commission"  || config("SETTINGS::REFERRAL:MODE") == "both") && $shopProduct->type=="Credits"){
                         if($ref_user = DB::table("user_referrals")->where('registered_user_id', '=', $user->id)->first()){
                             $ref_user = User::findOrFail($ref_user->referral_id);
                             $increment = number_format($shopProduct->quantity/100*config("SETTINGS::REFERRAL:PERCENTAGE"),0,"","");
@@ -457,7 +457,7 @@ class PaymentController extends Controller
                 if ($user->role == 'member') {
                     $user->update(['role' => 'client']);
 
-                    if((config("SETTINGS::REFERRAL:MODE") == "commission"  || config("SETTINGS::REFERRAL:MODE" == "both"))&& $shopProduct->type=="Credits"){
+                    if((config("SETTINGS::REFERRAL:MODE") == "commission"  || config("SETTINGS::REFERRAL:MODE") == "both")&& $shopProduct->type=="Credits"){
                         if($ref_user = DB::table("user_referrals")->where('registered_user_id', '=', $user->id)->first()){
                             $ref_user = User::findOrFail($ref_user->referral_id);
                             $increment = number_format($shopProduct->quantity/100*config("SETTINGS::REFERRAL:PERCENTAGE"),0,"","");
diff --git a/app/Http/Controllers/Api/UserController.php b/app/Http/Controllers/Api/UserController.php
index a9f8f1bb..a25b9873 100644
--- a/app/Http/Controllers/Api/UserController.php
+++ b/app/Http/Controllers/Api/UserController.php
@@ -288,7 +288,7 @@ class UserController extends Controller
             $ref_code = $request->input("referral_code");
             $new_user = $user->id;
             if($ref_user = User::query()->where('referral_code', '=', $ref_code)->first()) {
-                if(config("SETTINGS::REFERRAL:MODE" == "sign-up") || config("SETTINGS::REFERRAL:MODE" == "both")) {
+                if(config("SETTINGS::REFERRAL:MODE") == "register" || config("SETTINGS::REFERRAL:MODE") == "both") {
                     $ref_user->increment('credits', config("SETTINGS::REFERRAL::REWARD"));
                     $ref_user->notify(new ReferralNotification($ref_user->id, $new_user));
                 }
diff --git a/app/Http/Controllers/Auth/RegisterController.php b/app/Http/Controllers/Auth/RegisterController.php
index f96a8cc8..ea164fb8 100644
--- a/app/Http/Controllers/Auth/RegisterController.php
+++ b/app/Http/Controllers/Auth/RegisterController.php
@@ -14,6 +14,7 @@ use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Validator;
 use Illuminate\Support\Str;
 use Illuminate\Validation\ValidationException;
@@ -139,7 +140,7 @@ class RegisterController extends Controller
             $ref_code = $data['referral_code'];
             $new_user = $user->id;
             if($ref_user = User::query()->where('referral_code', '=', $ref_code)->first()) {
-                if(config("SETTINGS::REFERRAL:MODE" == "sign-up") || config("SETTINGS::REFERRAL:MODE" == "both")) {
+                if(config("SETTINGS::REFERRAL:MODE") == "sign-up" || config("SETTINGS::REFERRAL:MODE") == "both") {
                     $ref_user->increment('credits', config("SETTINGS::REFERRAL::REWARD"));
                     $ref_user->notify(new ReferralNotification($ref_user->id, $new_user));
                 }
diff --git a/database/seeders/Seeds/SettingsSeeder.php b/database/seeders/Seeds/SettingsSeeder.php
index d6db5c3c..e37a4d25 100644
--- a/database/seeders/Seeds/SettingsSeeder.php
+++ b/database/seeders/Seeds/SettingsSeeder.php
@@ -24,7 +24,7 @@ class SettingsSeeder extends Seeder
         ]);
 
         Settings::firstOrCreate([
-            'key' => 'SETTINGS::USER:NITIAL_SERVER_LIMIT',
+            'key' => 'SETTINGS::USER:INITIAL_SERVER_LIMIT',
         ], [
             'value'       => '1',
             'type'        => 'integer',
diff --git a/public/install/forms.php b/public/install/forms.php
index b737b031..70562a0a 100644
--- a/public/install/forms.php
+++ b/public/install/forms.php
@@ -269,8 +269,8 @@ if (isset($_POST['createUser'])) {
     }
 
 
-
-    $query1 = "INSERT INTO `" . getEnvironmentValue("DB_DATABASE") . "`.`users` (`name`, `role`, `credits`, `server_limit`, `pterodactyl_id`, `email`, `password`, `created_at`) VALUES ('$name', 'admin', '250', '1', '$pteroID', '$mail', '$pass', CURRENT_TIMESTAMP)";
+    $random = generateRandomString();
+    $query1 = "INSERT INTO `" . getEnvironmentValue("DB_DATABASE") . "`.`users` (`name`, `role`, `credits`, `server_limit`, `pterodactyl_id`, `email`, `password`, `created_at`, `referral_code`) VALUES ('$name', 'admin', '250', '1', '$pteroID', '$mail', '$pass', CURRENT_TIMESTAMP, '$random')";
 
 
 
diff --git a/public/install/functions.php b/public/install/functions.php
index 82df4017..10baf2e7 100644
--- a/public/install/functions.php
+++ b/public/install/functions.php
@@ -139,3 +139,14 @@ function wh_log($log_msg)
     // if you don't add `FILE_APPEND`, the file will be erased each time you add a log
     file_put_contents($log_file_data, "[" . date('h:i:s') . "] " . $log_msg . "\n", FILE_APPEND);
 }
+
+
+function generateRandomString($length = 8) {
+    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+    $charactersLength = strlen($characters);
+    $randomString = '';
+    for ($i = 0; $i < $length; $i++) {
+        $randomString .= $characters[rand(0, $charactersLength - 1)];
+    }
+    return $randomString;
+}