Hi, welcome to S.T.A.L.K.E.R. Wiki! Thanks for your edit to the Zombified Stalkers page.
There are ways to edit, and ways not to. Removing a redlink that you created in the first place is not best practice imho, especially if it removes content from an article (in this case the megaphone message)
YES there's a typo there. But it's in the freaking filename! That's how you ended up with the redlink in the first place. Part of the problem is this bolloxed up Visual Crudulator that Wikia have foisted upon us.
I apologize for what I did. I will be sure it won't happen again.