Very sorry, it got lost and we finally found it. I don't know how to change the innovatory of the cache but it's now in:
http://www.geocaching.com/seek/cache_details.aspx?guid=3a6bd57f-8414-4304-acda-c80f0c8cf568
GC11RBN
once again very sorry for the long delay. if you have more question please email me.