Problem with the Forza Hub


i got a little Problem with my Forza Hub -
since a few weeks i took my rewards but i did not get them in my game (especally the normaly 300.000 Credits for Forza Motorsport 7 and Forza Horizon 3 that i get).
Also the Hub sometimes says that i got much more Credits than 300.000 as bonus.

I made a screenshot with the following boni:

Forza Motorsport 7 - 16.375.000 Credits
Horzion 3 - 27.850.000 Credits
Motorsport 6 - 37.550.000 Credits
Horizon 2 - 44.152.500 Credits

The problem with this - i saw these boni sometimes in the last few month, but i never got something like this.

Is here anyone else with problems like this or could solve my problem?

Thanks for your help (and sry for my bad english - i can speak it better than i can write in english)

Best regards