Quote Originally Posted by 'elsegundo',index.php?page=Thread&postID=184553#po st184553
if you want to recruit yourself then you can.
i dont know if you can send yourself an invite to the same email address though. i did this through making another email account. BUT... the name, address, secret question, billing information... all of that is the same.
You can use the same email address for as many accounts as you want to refer. I used the same for the three I RAF'd to myself. No issues from either Blizzard when creating them, nor when I upgraded from trial account ->World of Warcraft -> Burning Crusade.

Easier to keep everything in order with the same email address, imo. Unless you really REALLY like delving through multiple email accounts if/when you need to update billing info/etc.