I have to admit to hardly using the club system so far, so I am a bit behind with what you can and can't do.
I wanted my sim to make a club with all her friends in it. There are a few children she is friends with, as she is an ex-live-in nanny and she wanted to keep in touch with the kids and see them occasionally in a get-together.
None of them show up in the list at all. Is there any way I can get these children added to the club?