It's the retail interlude server, every feature, skill from Interlude is 100%. If you want to know more details, I'll be glad to help.
If you want, I can setup a teamviewer session, so you can view the files.
I know it's complicated, since I'm new at the community.
What proof do u want? I can show you the files via teamviewer or something or setup a server in a VM.
I'm selling a Interlude L2OFF pack, contact me by PM.
It have everything you need to run a l2off server: auth, cached, l2server, geodata, scripts.
Everything works