I need info on how to fix the drain stop. I have one of those things you pull up and the drain stoper drops and holds the water in the basin of the sink. Then when you pust the bar down the stopper comes up and the water drains away. The problem is the pole and the stoper have seperated so it dose not work. I would like to know how to reconect them so the stoper will be functional. I hope you understand me sorry I do not know the proper names of the peices. Thank you