I know how you feel, Creed has only ever came to New Zealand twice I think, and I missed out on both concert experiances, one was when I didn't know them at all and the other was when I couldn't afford to go.
Anyway, I don't think there has been any set dates for touring as of date because obviously no one knows how succesful the new band will be, but I am SO crossing my fingers that they come to New Zealand, I'm not missing out again