To make sure you get your email messages into your Inbox rather than your Junk Mail folder. Here are some instructions about how to add addresses to the safe sender list for some of the more commonly used email programs.
Outlook 2007, Outlook 2003 or Outlook Express
You have three options to choose from:
AOL 9.0 or higher
You can do either of the following:
Outlook.com (formerly Hotmail)
In Yahoo Mail, your contacts list is your whitelist. To add the "from address" to your Yahoo contacts:
Gmail or Googlemail