It's in the desert! By the mummy...(mystical!)
Chat with our AI personalities
You find the pyramid in the desert but only at night. So check your Sims at around 6-8pm on the top of my head.
your sims can't get married in the sims 2 Castaway for the DS.
grow it your self
Frankie Fusilli gives it to you
sadly no, you can't get married in the sims 2 for the DS