I do own this since years but it has been years since I played it.

1. I live in Germany and the store page is forbidden for me. Any one has an idea why?

2.
I read in the forum, there is a DLC. Could please someone tell me what the DLC is about?
Just copy paste the description if you feel nice. And the price, so I get an idea if I somehow want to try to get it.

3. There are now mods in the workshop which is great.
I am currently installing the game and I remember it was missing digits and special chars. There are multiple mods which seem to add these, but non of these mods has even one star rating. So... could you point me to a mod which adds digits and special chars which you like?
And could you tell me if these mods replace normal words, so it is then a game where i ONLY train digits and special chars, or if they ADD them.

4. If you read until here you are seemingly bored out of your mind and should get yourself a hot and sweet coffee. NOW!