I can't buy anything at 1,99 €,4,99€ or €9.99. It gives me that I've already bought them, which is not true. How can i solve the problem?
Sorry for being late XD I had the same issue, and actually still have it.
I could only buy the 50$ pack, nothing else.
What helped me, is that I made another outlook acc and used it to pay. This way it works again.