is26(Hall of Balsphemy)

Hello!
I have a problem... Well I've already read after it on ragezone,but in the other topic, the problem wasn't solved, so I hope here will be someone tha can manage.
My problem is is26(City of Blasphemy) ..It sees the island as Nirvana Temple, but I want it just to be the old dark109.. So does someone have an idea?

site:forum.ragezone.com/f452 is26 - Google Search

I found this post too. But not fixed my problem:S

You need to create task with sTASKedit that teleports you to the is26 with Illusion Stone.

You need to grab old files from litmodels, loddata and maps for a26. Should be inside "pwd-downgrade".