Talk:Glitches/@comment-76.10.156.213-20130309215847/@comment-5085186-20130312014900

If you are getting a message that you are not "signed up" it may be that it is not recognizing your GC info. I would sign all the way out of the application and then sign out of game center. Sign back into GC and then re-open. If it asks you if you want to install your "Local" or "Game Center" park, be sure to select the higher level one.

If nothing else works, contact BFS at: support@backflipstudios.com

It is, of course, possible that you have missed an update from the app store. Deleting and reinstalling the game might help if your device glitched during the install of the last update. I've been having some issues with my iPad completing app store updates recently.