text message ringtones

[elosogrande7076]

Hello, I was wondering if anyone could recommend or possible create a program that does individual sms ringtones for contacts AND is able to back them up (either thru the program or easily by a registry export) I have used programs that allow you to set each contact to have a different ringtone for an SMS alert but none of them allow you to save/back them up. I constatntly find myself doing a hard reset and would love to have this type of program/feature....thank you for any help you might be able to give.