When your contest is over please alert a mod!
I've started a new sub-forum for closed contests, so that we can keep this forum clean and focused on contests that are actually running. The new sub-forum can be found here.
I've also moved all of the old contests over in to that forum, so that it's really clear what is active and what isn't.
If I accidentally moved your active contest in the thread, send me a PM and I'll move it back into this main thread.