i keep getting a news pop up in game after about an hour or so of play. Its about the perks even tho i have them and fully upgrade. it happens after i leave a game.
It's happened to me too, I made a thread about it 2 days ago. Try to keep your cookies in SSL2.com, Kongregate, or whichever the site you use. It worked for me.
I had that happen to me before.. also I will randomly get the notification about Perks despite knowing about them for months