On Virtual Familys the game how do you have children

On virtual families, to have a kid, you must be married first. Only married people can have kids. Then drag the lady on top of the man or vise-versa. They may argue or say they are too hungry; be persistent, eventually it will say "trying to make a baby." They will walk to the bed. DO NOT move them when it says this, they will go and do something else, but you can try again right away. They may or may not have a child. After you have a child or make an attempt but fail, you must wait a while to try again. You can have up to six kids. Then when a parent/ parents die, you can pick one to start a new generation with.