Just Hacked: What Should I Focus On?

Before anything else, secure your account. Make sure you got no keyloggers on the computer, and change your PIC and pass to something that could not be easily guessed or cracked. If you need more information see my guide in the Guides section. And don't share your info with anyone, that's the common reason for people being hacked.

While this might sound boring and redundant, it would really suck if you re-equipped your character only to have him get ripped off again. Some hackers do that -- they hack you, then leave you open to get new gear and steal THAT too.