DOC: updated contact information to direct to github and mailing list

README

@@ -54,12 +54,18 @@ to the website: http://www.fail2ban.org
 Contact:
 --------
 
-You need some new features, you found bugs or you just appreciate this program,
-you can contact me at:
-
 Website: http://www.fail2ban.org
 
-Cyril Jaquier: <cyril.jaquier@fail2ban.org>
+You need some new features, you found bugs: visit
+https://github.com/fail2ban/fail2ban/issues
+and if your issue is not yet known -- file a bug report.
+
+If you would like to troubleshoot or discuss: join the mailing list
+https://lists.sourceforge.net/lists/listinfo/fail2ban-users
+
+If you just appreciate this program: send kudos to the original
+author: Cyril Jaquier: <cyril.jaquier@fail2ban.org>
+
 
 Thanks:
 -------