How do teen Sims get married on the Sims

a better choice would be to go on google and search INTEENIMATER; download it!. this will allow your teenage sims to get engaged, marry, and woohoo/try for baby just like your adult sims. a word of info though, if your teen sims becomes pregnant, she will turn into an adult (your sim will also have a biological clock, that way you can choose for her to have a miscarriage, have an immediate delivery, etc. to access it, left click on your sim and go to INTEENIMATER and choose my biological clock). once she has the baby, however, she will turn back into a teenager and you will have a teenage mother hope i helped :)