3d character will not fall off the map

Having issues changing the method from .teleport to .applyForce so character will fall off the map (player-mobile.js line 176). It works fine on desktop as I am using a different script for desktop and touch device.

Anyone know a good fix for this?

Project Link

Also if anyone has a good example of 3d character movement (run and jump) that works with a mobile joystick that would be much appreciated as well. Yes I looked at the 3rd person controller and it doesnt work well in this scenario.

leme see okay so hold up