Please Tell Me That You Can Help Me?

Is their any other way besides the e-mail to figure of a myspace pword? My sister just got the account and she forgot her e-mail and pword for both her yahoo and MySpace. How can she get her pword? Please dont tell me that she needs to creat a new account because she had all of her pictures their pictures that she got when she visited her parents down in Texas. I will really appreaciate all of your answers...GOD BLESS