Using a cracked version is software piracy. Autodesk actively pursues legal action against companies using unlicensed software. Fines can be devastating.
If you only need to view old 2004 DWG files, use Autodesk’s free DWG TrueView (Hungarian language not guaranteed). For light editing, DraftSight’s free tier (discontinued for commercial use) or NanoCAD (free version) can work.
So why are people searching for this combination? Usually for three reasons: