diff --git a/include/check.php b/class/osutournament/check.php
similarity index 99%
rename from include/check.php
rename to class/osutournament/check.php
index c940757..79da622 100644
--- a/include/check.php
+++ b/class/osutournament/check.php
@@ -66,7 +66,7 @@
 
         public function __construct()
         {
-            $this->Parser = new Parser();
+            $this->Parser = new WEBParser();
         }
         /**
          * SelectMode osu! mode
diff --git a/include/index.php b/class/osutournament/index.php
similarity index 100%
rename from include/index.php
rename to class/osutournament/index.php
diff --git a/include/webparser.php b/class/osutournament/webparser.php
similarity index 98%
rename from include/webparser.php
rename to class/osutournament/webparser.php
index 10258b9..421dea6 100644
--- a/include/webparser.php
+++ b/class/osutournament/webparser.php
@@ -4,7 +4,7 @@
  * @author Hakase (contact@hakase.kr)
  */
     namespace OsuTournament;
-    class Parser
+    class WEBParser
     {
         private $httph = 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36';
         public function splits($data, $first, $end, $num = 1)
diff --git a/include.php b/include.php
index 60b0384..91174c1 100644
--- a/include.php
+++ b/include.php
@@ -3,11 +3,8 @@
  * @file include.php
  * @author Hakase (contact@hakase.kr)
  */
-    require_once 'include/db.php';
-    require_once 'include/webparser.php';
-    require_once 'include/check.php';
-
-    /**
-     * In production DB.
-     */
-    // $DB = new OsuTournament\DB('127.0.0.1', 'example', 'example', 'example');
+    spl_autoload_register(function($classname) {
+    	$file = __DIR__.'/class/'.strtolower(str_replace("\\", "/", $classname)).'.php';
+    	if(file_exists($file))
+        	require_once(__DIR__.'/class/'.strtolower(str_replace("\\", "/", $classname)).'.php');
+    });
diff --git a/include/db.php b/include/db.php
deleted file mode 100644
index ae5becf..0000000
--- a/include/db.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-/**
- * @file include/db.php
- * @author Hakase (contact@hakase.kr)
- */
-    namespace OsuTournament;
-    /**
-     * Osu Tournament for PHP
-     * In production.
-     */
-
-    class DB {
-        public $mysql;
-        public function __construct($ip, $dbid, $dbpw, $dbnm)
-        {
-            $this->mysql = new mysqli($ip, $dbid, $dbpw, $dbnm);
-        }
-        public function Query($query)
-        {
-            // ...
-        }
-        public function Insert($query)
-        {
-            // ...
-        }
-    }
diff --git a/test.php b/test.php
index ab7c79b..d0868ce 100644
--- a/test.php
+++ b/test.php
@@ -61,3 +61,4 @@
 
     $Check->CheckUser('aergn8i39jf', 1, 1);
     GetDataTest();
+