Can anyone help me with buttons on a template?

I ordered a flash template from templatemonster.com, and within the header, I am trying to change the names of the buttons. In the library, I can only find one of the buttons, and every other button is button copy 1, button copy 2, etc… In other words, when I’m trying to edit the buttons in the stage, they all show as button number 1, and any time I try to edit any of the other buttons, the names on all of them change…yet when I preview the flash file, it shows only the first button has changed, and all the other buttons are still they way the originally came with the template.

Sorry if this is confusing, but I’ve been pulling my hair out trying to figure this out. Can anyone help??? Thank you!