Actually, it's difficult to get submissions accepted because it takes two admins to both agree on the work to have it submitted in the gallery. Usually, one person will vote "yes" but unless a second admin also votes "yes" then the submission becomes expired because the timeline for the second person to also agree has become void.
I have contacted the founder to see if we could somehow fix this issue but have yet to hear back.
While I myself am an admin, I've been on the backburner a bit due to my declining health, so the other admins (if they are available) will be in charge of accepting recently submitted works.
I apologize for any inconvenience that has been caused, but please be aware that we have been working to try and resolve these issues.
Thank you.