Which File do I download for the Inteenimater for the sims 2 ?

I have the basic "the sims 2" game. No expansions. I want to download the Inteenimater so I can make my teen sims pregnant. Before I tryed it (i used the second file on the list) and it appeared to work. I know it was working because when I went to create a family one of the outfits for a teenage girl was a pregnant outfit. When I got into the family's lot i entered the boolprop cheat (I was gonna use to to make two teenage sims have high relationships). I entered it then shift clicked on my teenage sim. A box thing came up saying "object error" I clicked reset but it kept coming up again and again and i kept clicking reset. I got mad so i tryed cancel instead. The same thing happened it just came up again and again! Then i know i shouldn't have but i clicked delete and then it stopped coming up. I saved (i shouldn't have but i had just finished making the house and i didn't want to have to do it over again). Now every time i have the boolprop cheat on and i go into the house hold it says "object error" again. By the way I haven't tryed going into the family while the boolprop cheat is off. I deleted the inteenimater files now but i haven't tryed the sims 2 since i deleted the inteenimater files. What did i do wrong? Did I download the wrong file? How can I fix it? The second file on this link is the one i downloaded: http://www.simbology.com/mods/index.p