Starting from a fresh Boot-up of your PC, run the TNT App. If should show you offline, yadda yadda (Do not minimize it), then start up CoX and Login. Choose your Character, wait until you see the Character fully loaded on screen, then switch over to the TNT. If it does not show you Online at that time, there is a Chat Tab item you can try that normally works for HeroStats Users that encounter similar problems.
Chat tabs, TNT uses the same Scanner (I believe) as HS, we are also piggybacking off of the same .dll Files, so most times, that Chat Tab Item works.
If it does not, then my next suggestion would be to check the method in which you are selecting the Badges to be Verified. Are you using the Bind Files, how fast are you pressing the T button, or are you manually clicking the Badges, etc.