Problem getting started

[Ket]

Hi, hoping ya'll can help.

Titanium client downloaded - no prior live EQ client currently on this computer, so I didn't need to create a separate path (right?). Installation went fine, but when I try extracting the patch files from the website into the installed files from the Titanium client, it gives me an error on about 100 of the lives I try copying and replacing.

Error: Cannot Open File / Cannot delete file

What's that about? One of the files it won't transfer is the Launcher - so, you know, that sucks.