slip cork is the way to go.....here is a link to the "bobber (cork) stopper" a lot of folks use.......I tried them all and fell in love with this one.....
Bass Pro Shops® Bobber Stops | Bass Pro Shops
simple thread your line thru one of the tiny wire loops and slide the small rubber stop and bead on your line.....this will leave a kink in your line and you need to cut that part off.....next, slide on a slip cork made for this (it will be free to slide on the line)......last, tie on your jig (or shiner set up), however you are fishing......so, from bottom to top, you have a jig, slip cork, plastic bead and a bobber stopper.....