So that's how. I didn't remember it correctly, just according to some walkthrough I knew that to enter it, you need the scrying stone (well you don't actually) and I already gave it to Romon. When I entered in the past (when my comp was still fine with most games), I'm sure I used the proper way to enter. Though I'm not the most patient person at times, so I wanted to explore it asap and without the stone, saw no other option than cheating. XD Good to know for the next character.
