Although the widgets are available for bundle download, templates must be downloaded individually.
If you are an active member of MuseThemes, simply:
You may have more than one account setup with MuseThemes, but only one account will be tied to your active subscription. This is the one you should login and download the bundle with.
This means you have either not signed into your active account or you don't have an active membership with us. Although you can purchase individual widgets with a basic account, you can only download the entire bundle if you have a full membership. You can purchase one by logging in, clicking "Upgrade" and selecting your billing plan.