Many members do not know that you can in fact receive PM's directly to your email inbox so that you are notified by email whenever you receive a PM on Saints3g.com.
To ensure you receive email notifications, login to saints3g.com and then go to your name in the top-right of the site and click, "View PMs." Once there, click the Email Notifications link and make sure that the "Yes" is ticked under Private Message and Guild Newsletter.
That's it! Now you should receive PMs and Newsletters directly to your email.