update readme

README.md

@@ -5,7 +5,7 @@ Felling nostalgic of old VBulletin days? Wanna spam and flame like it's 2000?
 **Install Discourse Signatures!**
 
 
-## How to install
+## Before Installation
 
 Since this is an early MVP the installation process is a bit, complicated.
 
@@ -15,3 +15,38 @@ First you need to create 2 Custom User Fields. This is easy as follow:
 
 - Make then look like this:
 
+![user_fields](https://cloud.githubusercontent.com/assets/1385470/10153953/ecc5375a-6637-11e5-81a7-727deec3e41a.png)
+
+
+After this go to Settings -> Users -> `public user custom fields` and add the custom fields who hold sig info, like this:
+
+![public_fields](https://cloud.githubusercontent.com/assets/1385470/10153952/ecc38392-6637-11e5-9353-86e1832c2a1f.png)
+
+PS.: This can change if you have another user fields enabled. Maybe we get to set this by field name someday.
+
+
+## Installation
+
+Now you proceed with a normal [installation of a plugin](https://meta.discourse.org/t/install-a-plugin/19157?u=falco).
+
+
+## After Installation
+
+You need to enable the plugins options for all users on Settings -> Plugins:
+
+![options_admin](https://cloud.githubusercontent.com/assets/1385470/10153950/ecaabefc-6637-11e5-8b46-b184512223ce.png)
+
+
+And each user need to enable and select a signature on his/her profile:
+
+![options_user](https://cloud.githubusercontent.com/assets/1385470/10153949/eca93abe-6637-11e5-812c-f3439b255a6a.png)
+
+
+and thats it!
+
+
+## About
+
+This is a work in progress! Feel free to use and ask questions here, or on [Meta](meta.discourse.org).
+
+