Yeah, I would definitely not recommend installing SoF over Titanium as that has been known to definitely cause issues. Copying the old files over from Titanium would work fine, but for the new zones, you would need a place to get those as well. If you have another folder that is patched to Live, you could copy the needed files from there as well. Otherwise, the batch file should work ok for you. I made a little page on my website that explains how to install it and includes a download link for it:
http://stormhavenserver.com/mediawik...ne_Model_Files