Update README.md

README.md

@@ -1,5 +1,5 @@
 <h1 align="center">Streamus</h1>
-<p align="center">The most popular Chrome extension YouTube music player</p>
+<p align="center">The most popular Chrome extension YouTube music player.</p>
 <p align="center">
   <a title='Build Status' href="https://travis-ci.org/MeoMix/StreamusChromeExtension">
     <img src='https://travis-ci.org/MeoMix/StreamusChromeExtension.svg?branch=Development' />
@@ -15,6 +15,8 @@ This is the repository for Streamus the browser extension. The server and websit
 
 Streamus is currently supported on all derivatives of WebKit such as Chrome, Opera, Slimjet, and Iron. Additionally, it will support Edge once Edge becomes stable.
 
+It can be installed through the [Chrome Web Store](https://chrome.google.com/webstore/detail/streamus/jbnkffmindojffecdhbbmekbmkkfpmjd/), the [Opera Web Store](https://addons.opera.com/en/extensions/details/streamustm-beta/), or from [https://streamus.com](https://streamus.com/)
+
 <h2>Development</h2>
 
 Start by cloning the development branch. All PRs should be submitted to the development branch as the master branch is only modified for releases.