this is gettig confusing

- one problem per thread, surely
azn - just to make sure I'm clear on where your problem lies - you've unpacked the RAR files (as mentioned by jare785d), opened the mds and are getting an error message when the time comes to swap discs for the first time?
jare785d - have you tried manually altering the settings within config.xml (keeping a backup copy first, of course) ?