here it is.so  try it out.

http://www.renderosity.com/mod/freestuff/index.php?user_id=497653

 

dynamic pants and dynamic jacket plus conforming shirt.ok so just we understand. you dont render the shoulder pads. you only use the shoulder pads when calculating the dynamic clothing. so in thecloth options youselect the shoulder pads as collision. when its finished you make them invisible. they are under the jacket and give the jacket the right shape.