How do I add Lurkers to my game?
Go into your game, and click "GM Menu" in the top right. Then, in that first section labeled "Player and Character Maintenance," you'll see the next-to-last option is "Edit Banned & Lurkers." Click that, and you'll go to options for viewing your current lurkers, changing their access, or adding/removing lurkers. If you're making someone who's already applied to your game a lurker, you can use "Add a Lurker - RTJ" to select them from a list of people who've applied.