1990 SE problems

Ok, engine runs great in fact the car runs perfect, still as strong as the day we got it, its completley stock, no rust nothing now.. since weve had the car, weve had to replace the window motors in both front windows driver and passanger because they wouldnt open and close, now the driver side window is completley done not working again even withthe new motors (about 7 years old) since we put in the new motors they worked for a little while then caput. Now i was wondering if anyone had problems with their windows? Secondly on the dash the light sentinel its really fooked. we had to take out the i believe its the accessories fuse to stop the battery from dying, i dont know if its the fuse we havnt replaced it but the battery has stopped dying, anyone ever had this type of problem?