private message

Giving useful, detailed responses earns a few cents so, over time, you get to the $10 payout and earn a little cash. Plus, MyLotters are incredibly helpful and knowledgeable on a wide range of subjects, so you can learn a lot. PMs can be sent once people accept your friend requests. And before you even THINK of spamming, don't. People will simply delete you from their friends list and ignore everything you ever say.

You can only send PMs to people who are on your Friends list. You need to first add someone as a friend (either from their profile or here: http://www.mylot.com/nr/friends.aspx?t=1 ) and then you can message them. The second option is useful because you can send a short message saying why you would like to add them to your Friends list.