Sorry. We keep them out of Search on purpose. If the posts were in search they'd be in New Posts. When posts from WSP show in New Posts they attract the attention of people that want to argue about religion. Without showing in New Posts they are seen only be people that visit that forum specifically and this cuts down on disruption of the forum.
This was a change we made 7 or 8 months ago, maybe longer in an attempt to keep from having to close the forum due to the large number of problems we were having there.