Quote Originally Posted by indira View Post
they should let us mail stuff to other characters on our account.
You can... might be a bug or an exploit though so do this at your own risk.

"Join a dungeon on your main, as soon as you get in, alt+f4 and close the game out"

Fire the game back up and log on your alt, your main will still be logged on and you can send your main a friend request.

Log back on your main and finish or leave the dungeon and accept the friend request. Now you can mail to yourself.