If you have forgotten the password and/or username that you use for your email account (e.g. Hotmail, Gmail, Yahoo, etc.) or your favourite social network (e.g. Facebook, Twitter, etc.), you can try ...
Long story short, I'm logged into this website in IE right now, with a username and password that were given to me, but I was dumb. See, I got them via AIM, used them, and closed the IM window, so I ...