We clearly don't ... and that's a bit of a problem.

Oh it's just so damn easy! Seriously!
Once someone manages to... I won't say "guess" because there is nothing to guess... it, it all is so obvious!

I'll give another hint/limit:

It's a user... who is quite important in TMMX and also United TMX, don't know about Nations Forever TMX though.

Surely you don't mean KekX?

Yes!
It's so easy!

You initially give us 'cookie' as the first hint and then expect us to guess 'Kekx'? That doesn't make sense.

Forzyy says:
You initially give us 'cookie' as the first hint and then expect us to guess 'Kekx'? That doesn't make sense.

I don't see the simplicity either.

Lemme give hint:
The German word for cookie is Keks. Me and KekX, we are both Germans. Is it clear now?

I guess it's obvious to people who know German. I understand how you made that and why it would be easy, but I'm going to tell you that I'd have never gotten it unless you told me to translate cookie into German. Ah well

Look at the previous one about Tuta. *sniff sniff*

It's not perfectly analogous, but close. For starters, the words were posted in Swedish, so Sweden was already part of the clue. I don't recall seeing anything about Germany in your hint. Also, you saw how much difficulty I had with that one, too.