How do you build a preschool on sims 3 anbitions?

First you need to make a room in your house with toys, a highchair, crib, etc. Next you need a kid or a toddler. Next take pictures of the room ( optional ) by clicking on your sim and selecting cell phone. Your sim needs to be artistic to take a picture. One you have at least two pictures there will be an option on the picture to send it to friends. Send it to friends you know has a baby. Next click on your sim and select cellphone. Next select start a business. The third one on the list will say kindergarten. Click that and the next morning at 8:00 AM toddlers will start coming to your house