PokerTracker

I can see my cash games fine, but after importing SNgs and MTTs I do not see them.

Is there a function on turn on? Are these not supported for Ignition?

Have you changed to the tournament section of PokerTracker 4 by selecting the 'T' button? Cash game data ($) and tournament data (T) are separate so if you are still in the cash game section you will not see any tournaments there.