Update README.md

Author: plexshare

README.md

@@ -1 +1,7 @@
-# PlexShares
+r/plexshares was the biggest Reddit community where you could choose a plex provider. r/plexshares has been closed on 05/20/2022. 
+Below you are able to find a list with the plex providers.
+If you are a plex provider and would like to be added/removed from the list please submit a pull request.
+
+# PlexShares providers
+
+# Appboxes providers