I fixed the problem with "Justin" and "testingaccount"... and I'll add an autosave confirmation to the menu so that you can see if the game has not been saved and click a "save" button if it did not happen.

@Samura
So far you are the only one that I know of that have problems with the autosave function. While I add the manual save function to the game you could try going back to menu and wait on that screen for a few seconds before you quit playing: the game is saved at many checkpoints, one of them is when you enter the menu.