dfkop

Hi guys, I've searched the whole forum for this, but can't seem to find it. Please spare a minute of your time to awnser this. On my private server I want to play tekkit. However me and my friends have put so many hours that we don't want to start a new map. I am aware we won't get any ores on the old chunks, that doesn't matter, we'll just relocate. The problem is that whenever I put the old world files in the server log says that the server succesfully repacked the files so its three folders (world, world_nether and world_the_end) however after that message it just starts generating a new world. Can someone please help me, otherwise I can't play tekkit :/. Much thanks, JollyJolim