Hi,
are you maybe talking about a different app? There was never a free version of CalenGoo in the App Store.
If you still want me to help you, I can help you here, in this Google Group. In your last email you said you don't want me to send you any more emails. I had sent you only one email as response to each of your emails but I think it is better anyway to help you here in the Google Group if you want. This way I can also help these others you mentioned, because they did not contact me so far and I don't know of any problems. But maybe it is about a different app anyway?
So if you want me to help you with the sync problem please do the test that I described in my previous post:
Create a new event on your iPhone and another (different) new event on your iPad. Then open
http://calendar.google.com and tell me which of these events have appeared there.
Then I can tell you what to do next. Please respond here in the Google Group.
Please don't hesitate to contact me again if you have further questions!
Kind regards
Dominique Gunia