Update README.md

Author: nesquena

README.md

@@ -6,6 +6,8 @@ Welcome to the open-source [Codepath](http://thecodepath.com) Android Cliffnotes
 
 We have guides for everyone whether you are **beginner, intermediate or advanced**. Want to learn how to [use the ActionBar](https://github.com/thecodepath/android_guides/wiki/Defining-The-ActionBar) or the [ins and outs of fragments](https://github.com/thecodepath/android_guides/wiki/Creating-and-Using-Fragments)? We got that. Want to learn [about testing](https://github.com/thecodepath/android_guides/wiki/Android-Unit-and-Integration-testing) or how to [build flexible user interfaces for multiple devices](https://github.com/thecodepath/android_guides/wiki/Flexible-User-Interfaces)? We got you covered. We don't waste time with the "theoretical approach" from a book. We cover **exactly the things we use every day** as we are developing apps for contracts.
 
+**Need Help?** Please join the [google groups](https://groups.google.com/forum/#!forum/codepath-android-guides) for these guides where you can post related questions.
+
 ## Motivation
 
 Ever been **frustrated finding information on outdated one-off blog posts and tutorials** that has since become irrelevant? How many times were you googling only to find your answer only on a **2 year old StackOverflow post**? We believe there's got to be a better way. Why not have the community work together to create useful and detailed documentation for every aspect of Android (or any platform)? There's absolutely no reason that we should have to make do with outdated, vague or un-editable content anymore.