That's not how it normally works.
OP will agree date and time with members by PM. Don't disclose this on public forum. I would then expect the punters to discuss directly with the WG. If she hasn't met us before she may wish to check our AW profiles.
No further contact with OP unless to cancel.
Postcode confirmed by wg by text on morning. Final address/room details confirmed 5minutes before agreed time.
Spit roast and DP her with a few strangers, all cum on her face, head home.
Doesn't have to be complicated, just need to be sure the WG can handle multiple cock.
Something tells me that won't be an option. It's the OP who's the contact.