Can't get second acc into game

well the title basically says it but i load up isboxer perfectly fine party with my guys (i only run 2) and then click join game but my first guy jjoins fine and the second just lags out then says "unable to join game" any thoughts? im doing the 7 day trail and rele wanted to buy this program :'(

HI, I am having the same issue. I have tried loading my team as default, and through the launcher. In both instances I am getting disconnected when I try to group the two characters. I am also disconnected from my router when this happens. Any thoughts? Any help would be greatly appreciated. It has been very frustrating.