At this time, the only way to get rid of albums that are "to be created" is to allow them to post to Facebook. The easiest way to do this is to choose a time between your parties/sales and have the album post. If you need to create an album right away with this title, you will need to make a slight change to the title to create a new album with that title. Once the album that is "To Be Created" posts to Facebook, you can immediately delete it. The album will no longer show in your group in POP as "To Be Created". This will allow you to choose that album title again for future albums.