Im waiting for the itunes receipt, I haven't got it yet. Sometimes it takes a day or two. But I can see in my order history in my itunes account that I bought it. Maybe something has not been cleared yet. Actually I bought the algoritm from a new Iphone, so I had to fill in the cv code to clear my credit card again. Maybe something in that process. Further I got a bit confused so tried to buy it again, confident that itunes would tell me I already bought it if I had. That actually happened. And itunes also told me that I hadn't downloaded the app.
Here is a screenshot of my itunes Account, its cut down thought.
Cheers
