Hacking Multiple Saves Help

[tw8e60]

Hello, the last update allows users to backup games, I know that if I keep on pressing select I will get all the saves and if I select one a can Backup, thats all ok, but lets say I have multiple saves for one game, and I want to select one to start a game. Then I want to load the game with another of the multiple saves I got.... How do I do it?

Example, I have New Mario, with Save 1,2,3,4.

I want to start the New Mario with Save 1, then New Mario with Save 2 and so on.... how do I do it.

Please Help Me!!!
Thanks.