There's a few threads and tutorials about that already, but some things aren't quite clear to me.

I made a custom uni and am gonna build my own secret society lot, but once it's there and invisible, will the game automatically generate secret society members, or how do I get my secret society for the lot? Is there a way to make my own ones? Like, if I just add sims I made to the secret society with boolprop testingcheatsBlah and then townify them - will they get bring my sim to the SS lot after he befriended 3 of those?

The game makes it's own SS members - in fact Pescado has a hack to stop it doing it so much. Or is it to force it to use actual students instead of make new sims? Not sure, but it does make them.

Not sure either how the lot works but if it's anything like the BV lots, the process should be automatic.

Any clue what it's called? I can't find that hack.

nossrespawn I think

Once the secret lot is placed it becomes invisible. No idea if there is any way to make it visible again. Perhaps in SimPE there might be a way?

if you find out how to change the lot type outside of the game, im pretty sure you could dig it out of the lot folder and put it into the house bin?

http://imagizer.imageshack.us/a/img...26/35295616.jpg

Seems to work. Maybe you can just change it into another lot type, and if it's still invisible, try putting it into the house bin.