diff --git a/README.md b/README.md
index 1b646a2..35bd3a9 100644
--- a/README.md
+++ b/README.md
@@ -21,80 +21,3 @@ Install it using pip.
 
     pip install nyaapy
 
-
-## Categories and subcategories
-
-List of available categories and subcategories:
-
-0. All categories and subcategories
-
-1. Anime.
-
-    1.1 - Anime Music Video
-
-    1.2 - English-translated
-
-    1.3 - Non-English-translated
-
-    1.4 - Raw
-
-2. Audio.
-
-    2.1 - Lossless
-
-    2.2 - Lossy
-
-3. Literature.
-
-    3.1 - English-translated
-
-    3.2 - Non-English-translated
-
-    3.3 - Raw
-
-4. Live Action.
-
-    4.1 - English-translated
-
-    4.2 - Idol/Promotional Video
-
-    4.3 - Non-English-translated
-
-    4.4 - Raw
-
-5. Pictures.
-
-    5.1 - Graphics
-
-    5.2 - Photos
-
-6. Software.
-
-    6.1 - Applications
-
-    6.2 - Games
-
-### Contributions and development
-
-At this moment there isn't an official Nyaa.si API, so we only can make requests using the search URI.
-
-#### Instructions to contribute
-
-1. Clone or fork the repo.
-
-    ```
-    $ git clone https://github.com/JuanjoSalvador/nyaapy.git
-    ```
-
-2. Set the virtual environment.
-
-    ```
-    $ virtualenv nyaa
-    $ source nyaa/bin/activate
-    ```
-
-3. If you are ussing a clonned repo, please create a new branch named `patch-<username>-<version>`. Example: `patch-juanjosalvador-0.2`
-
-## License
-
-MIT license.