Update CONTRIBUTING.md

CONTRIBUTING.md

@@ -1 +1,17 @@
+# Contributing to Frankenstein VR
+Thank you, for taking the time to contribute!
 
+## Code of Conduct
+This project and everyone participating in it is governed by the most usual rules written in __Code of Conduct__ pages. Since most people down read it, i decided you have to know what is __usual__ ;-)
+
+## How Can I Contribute?
+for now ...
+
+###  Add new segment filters
+To start, read this guide: [SegmentFilters](https://github.com/olir/Frankenstein/blob/master/SegmentFilters.md)
+
+### Pull Requests
+When you have something working you want to contribute, please send a pull request...
+
+* Include screenshots in your pull request if possible.
+* Avoid platform-dependent code