the "per move" timer on the left and right of the main timer.
is that because of something that i did or its hidden on the intermediate server level? how to turn it on if its the first case?

ok, it is a bug in version 3.8
those timers seem to dissapear when the shaders are "on"

Yep, that's all there is to it. Wait for the next release, where it'll be fixed.

For now, you can buy a custom timer color, with you'll see the timers when it's your turn.

I suggest just buying aqua if you wanna keep it the same