[Keythacker]

Where these custom Themes? or where they the default themes if they were custom themes you would need the xml from the theme package you installed the Blue Age Theme and goto Admin CP then styles and templates then chose download upload style and chose import style xml file then browse to the style you need to import and make sure merge into style you chose the style your overwriting. click import and there you go. Now if this is something you are not comfortable with you may request help I may be able to take a look and see what I can see. or I know this is a custom theme ask the Theme makers if they can take a look.