press ctrl/shist/c all at the same time. type in TestingCheatsEnable true press enter. Now hold shift and click on the burglar. You will get an option menu, click on object then delete. Poof! No more burglar! The game will regenerate a new one so don't worry. Alternativly, once you have enabled the cheat mode per instucitons above you can zoom in on your sims home hold shift and click on an empty patch of ground. You will get another option menu, select teleport and Poof you sim will no longer be stuck at the park. How to fix the park and get all the sims out you ask? Open up, edit town. save a copy of the park to your library. You will be warned that all iteractions for sims will be cancled it you continue. But isnt that what you want? Next grab the dozer tool and delete the park. Notice its gone but the lot is still there, now open up your select menue and find you park under comunity lots, it should be the firts one. Put it back where it came from and rusume your game. Hope this helps