F1 menu (Vote for GameMode change) And Deathrun Teams

Well i’ve got a working fretta server now but the problem is that you cannot bring up the menu where you vote for change or like change teams when in deathrun.

It only works in TTT where it brings up the TTT help menu but not on the other gamemodes, Any help for that?

I’ve also got a problem with Deathrun teams, when in deathrun all you can choose is to be a spectator not a runner.
I wanna know whats the problem.