Replace Tail Lights

hey if anyone could help me out i could really need it i changed my tail lights from the stock ones to LED stop turn and tail Lights. but now when i switch my turn signals on both my tail lights flash like i have my 4 ways on but i only have left or right turn on. i have no idea where to begin to fix the problem. if some one could point me in the right direction i would really appreciate it. by the way I have a 89 XJ if that helps.

search stop turn tail

some info in here

http://www.naxja.org/forum/showthread.php?t=980571

hey man thanks for the info i just went and bought a seperate light for my turn signal it was easier than trying to get the one lights to do all 3 functions.