Athens Authentic Marathon is anyone running it?

Is anyone running the Athens marathon? I signed up for it, got the onscreen conformation, sent the money but have not gotten conformation that they got the money. It would be nice to get the conformation before booking international flights and hotel room. There is also not a poc on their pages. https://www.athensauthenticmarathon.gr/site/index.php/en/event-en/races-en/marathon-en. Anyone else having similar experiences?