Cant get back to endgame, HELP

Hi. I left the endgame to go check out a trial. Now I am trying to get back and nothing I am doing is working. Im clicking on a teleporter and the endgame and EVERYTHING im clicking on the map is just clicking and nothing is happening. Am i completely being dumb, is there something simple im missing. I click on zigarut, myself last map. NOTHING. the game in unplayable now

ok ignore this. I googled it and found a TON of people having this issue, then someone said you need to go to act 3, not end game. Fix this blizz, its stilly