Elders? Okay, my "Neighborhood Studmiester" Napoleon is getting ready to be an Elder in 3 days! We only have one more "Elixer of Life" treatment. So, what's going to happen to his relationships with all the lovely ladies? His latest asperation is to have 10 women!!!! Now, unless I create some sort of Playboy Mansion and rename him Hugh Heffner, I can't imagine how to do that within 3 days. Will he still want to date the younger women? Or will I need to create some older ladies for him? (I have this mental image of these bingo-granny types loving up my hot little Napoleon, and it makes me want to giggle and barf at the same time!!!)
My Neighbourhood so far only contain two elders. They have been making woohoo with each other, and the male have been flirting and kissing with some adult women. He have not tried to do woohoo with them, but I assume he would be able to. This elderly couple is not able to "try to make babies", only regular woohoo. I do not know if a elder man can still try to make children with younger women, like in real life.
It's on page three of the aspiration rewards menu. Costs a little over 30k aspiration points. Don't remember if it's five or six doses. Each dose change your age with three days - makes you younger if you are at gold or platinum, makes you older if you are at green or red. In other words, it's good both for preventing adults from turning elder and for making kids grow up faster.
I paired up an eldery male Sim with an adult female, and she was able to move in, get engaged and have a baby with him. He died before they could get married (collapsed at the painting easel).
Elders and adults can still have romantic relationships, and one of my adult sims just had a baby with the (elderly) headmaster. But I think I remember hearing elderly females can't get pregnant. But if you really don't want him to get older, you can buy as many Elixer of Life's as you want, as long as you have the points. That's what I've done with a lot of my sims that should have been dead ages ago