5) Go to projects folder and find GossipScripts2008. Right-click on the file and hit edit. Scroll down to the end of the file and add path to the Warper. Save & close.
7) If you want to change the entry of Warper, open Warper.cpp and scroll down to the end, until you see "mgr->register_item_gossip_script(65001,gs);" Change the number and compile.
The NPC flag for Warper should be 8192, but please check [Only registered and activated users can see links. ] wiki to be sure.