Forum:Good way to deal with new articles in main namespace meant for Forum:?

Not a strictly technical question, and I'm no authority anywhere, just a new user. But in the Borderlands wiki at least, every day there's a handful of new articles that belong under the Forum: namespace but aren't.

Example:

For each they gotta be individually tagged for deletion or moved. Has anyone found a good way to make unregistered and newly-registered users understand the difference?

Thank you. 31stCenturyMatt 19:42, March 3, 2010 (UTC)
 * Once you've moved them, you could try going to the users talk page and trying to clearly explain the difference? If that fails, then I dont know what else to try.. --Lcawte 19:49, March 3, 2010 (UTC)

I like that idea, thanks. I'm open to others too. 31stCenturyMatt 19:51, March 3, 2010 (UTC)