Welcome Hector Kennedy,
I understand how frustrating it can be when you purchased a 10 Euro coin pack for Path of Exile 2 through Microsoft, but the currency has not appeared in your game account yet.
Before proceeding, could you please clarify:
- Was the purchase made through the Microsoft Store on your Windows PC or through another Microsoft platform?
- Can you see the transaction as completed in your Microsoft account order history?
I look forward to your reply so we can continue working together to address the issue.