Yes, that's correct. You can tag each thread with the group RP's name. So one thread would be named, "[Werewolves of London] Jane's House" and the next thread would be named, "[Werewolves of London] The Cemetery" and so on (where "Werewolves of London" is the title of the group game, while "Jane's House" and "The Cemetery" are different locations within the game).
Does that make sense?