Revoke of subscription

Hello!
I have just upgraded my acount to Sentinel Hub - Basic subscription, and after paying, I clicked on the revoke subscription option in order to avoid the automatic billing for the next month.
However, I was chocked when I discovered that everything is gone, and it seems that I am not able to benefit from the options that the subscription provides even though the payement was successfully done, and I have the facture for that…
So, is there any way to solve that?
Thanks in advance…