Well I fixed the previous issue, so I am able to create a character, but as soon as I go to log in to the server, I get an application error "zone.exe has encountered a problem and needs to close".
I checked world and the only problems that I can possibly see are the opcodes, I get a lot of "did not match"'s (it also says "tried patch 6.2_world/zone", I'm running the 7 release).
Here's a screenshot of zone.exe just before it crashes:
Any idea of what the issue could be?