DiscoverEU: I still haven't received the mail with my interrail pass

Hello everyone,

The other day I received an email saying that I had received the discoverEu scholarship where they gave me a free interrail pass and that it would arrive in the mail on the 23rd, but we are already 25 and I have not received anything I do not know if it is of a problem or what it can be, could someone help me?

Thanks