Pending assets for almost a year

Either you wait or you delete (there is a delete link near the file name, it can be easily overseen).

You are not alone in this situation. For some reason, some assets seem to stay in the moderation queue. 

Moderators are not active on this forum. We are contributors like yourself. Our only suggestion has been to delete the assets in question and resubmit them. Be sure to copy titles and keywords from the original submissions first to make the process a little easier.