Sorry if this is a super newbish question but i see everyone arround here talking about retaliating.. and i have no ideea how to do that. i have been knocked off from the top 50 places numerous times and i always had to find new targets, i never saw an option to retaliate.
Is this a specific setting ? do you retaliate from inside the game or from some specific notifications? Maybe i have it disabled somehow ?
Hope someone can clear up this small issue for me 
Thanks everyone