Are you talking about the free lifetime Google Apps for Your Domain? They did announce that they were canceling it, but they reversed course and you can still keep it by pressing this button: https://support.google.com/a/answer/2855120

I actually closed my account when they first announced the cancellation, which made things more difficult and I had to contact support to get it back (I was successful). But if you haven't done that, I believe all you need to do is press that button.