Hey, right below this on my f-list there's an ad for
palpatine, a celeb community.
There's also ad comms that are pretty active:
wanna_rp,
ijrpg_games,
rpers_of_ij (for RPers to look for games), and
asylum_promo seems to have RPG ads fairly frequently. Sorry, I don't do celeb so I haven't noticed any of those ads particularly.