diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+The MIT License (MIT)
+
+Copyright (c) 2014 Mimuuu
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/README.md b/README.md
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+Archeage-Skills-Calculator
+==========================
+
+A pure php/javascript skill calculator for the game Archeage. Very easy to implement and to use.
+A basic webpage is set up at http://s285114191.onlinehome.fr/AASkillsCalculator/.
+
+The PHP file is used to create the basic setup, the 3 lists, the button and the hidden content. The JS file takes care of every interaction, create the link and also read the - if existed - URL parameter and display the page accordingly.
+
+Nothing but pure PHP / JS was used in order to use it the easiest way possible, without having to deal with any framework.
+
+##### What's missing #####
+The XML file is currently filled with false content. The same image and description is used for everything. The XML format is described further.
+
+## How the files work ##
+#### PHP file ####
+Read the XML and return the HTML code of the calculator.
+#### JS file ####
+Everything is in one file so it's easier to implement, however the code inside the file is divided into several parts so it's still easy to read and edit:
+* **Lists related** - Functions related to the "select" lists.
+* **Skills related** - Functions related to anything that touches specific skills (highlight selected skills, display details, ...).
+* **Points related** - Functions related to the points count.
+* **URL/Skills related** - Functions related to the creation of the link, and reading the parameter to display a specific build.
+
+It is also worth mentioning that the **parentNode** / **childNodes** combination has been abused a lot, so changing casually the HTML would most likely break the entire thing.
+
+#### XML file ####
+The XML is build that way:
+```xml
+
+
+
+
+
+ Value
+ [...]
+ Value
+ Lorem ipsum dolor sit amet, consectetur --b--adipiscing elit++b++. Phasellus in vehicula tellus, rutrum bibendum leo. Maecenas quis eleifend risus. Vestibulum --b--cursus++b++ leo sed fermentum vulputate..
+
+ [...]
+
+
+
+ Value
+ [...]
+ Value
+ Lorem ipsum dolor sit amet, consectetur --b--adipiscing elit++b++. Phasellus in vehicula tellus, rutrum bibendum leo. Maecenas quis eleifend risus. Vestibulum --b--cursus++b++ leo sed fermentum vulputate..
+
+ [...]
+
+
+ [...]
+
+```
+You probably notice a custom tag:
+* **--b-- / ++b++** : It is rendered as BOLD in the page.
+
+## Implement the calculator ##
+It's very easy, all you need to do is include the PHP file, the JS file and the CSS file.
+```php
+require_once 'class/AASkillsCalculator.php';
+
+
+
+```
+Then you call the **getTree()** method to generate the 3 lists and everything, afterwards the JS file takes care of everything.
+```php
+echo $AASkillsCalculator->getTree();
+```