Well this is the weirdest thing... I am really 100% sure it did not increase with buying the units. So I sent in a ticket a week ago, but did not get any response so I posted here.
Now it does work! My stats increase bigtime from buying them! Maybe Gree fixed something after I sent in my ticket. Does not matter, I am happy. Thanks for the help!
Also, I am working in my IPH, but it takes some time as a free player