You can use the following to report that the server isn't showing up.
https://docs.google.com/forms/d/e/1FAIpQLSd8Xn6z_RP7fxGgH_86VZAKDzqmbDboanrC51GSpr_1v9_PLA/viewform
When I did my server showed up on the server list within an hour. Time had continue on the server as if it was never been down though.