[Tyhm]

Trainers are not legal. It is not in my power to make them legal. I personally am not policing G1998, nor am I appointing GPs to do so (as this predates GPs), and you can "hack" by saying things - 2 [shieldpower], 3 [swordpower], 4 [levelname] [x] [y] - but that doesn't give you carte blanche on G1998, and it CERTAINLY does not mean you can hack anywhere you like!

That said, some FAQs on G1998 -
"This is broken!"
Yes. It was broken then, it's broken now.
"This isn't fair!"
Yes. Nor was it fair then.
"You should fix this!"
No, I shouldn't. It's an authentic recreation. There's actually a version I spent 3 years repairing and removing copyrights out - it's called Graal: The Adventure.
"Can I be staff?"
No. This predates staff, or at least fair staff, and there's no sense reintroducing Judges.