You have too keep interacting with a person until they reach friend status.
Chat with our AI personalities
No there is not a cheat to make a sim pregnate on the sims 2 for ps2
You cannot make a sim nude in Sims Castaway.
i don't think it can be done on a ps2 game. but you can do it for PC because of downloads but not for PS2
The Sims 3 will not be out for the PS2
in the sims 2 for the ps2 your sims can not have children