I just downloaded the snippet. I can't get it to unzip. I've got 7zip and everything installed but I'm getting:
p7zip -d afk*.7z
7-Zip (A) 9.04 beta Copyright (c) 1999-2009 Igor Pavlov 2009-05-30
p7zip Version 9.04 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,2 CPUs)
Processing archive: afkmud-mysql-helpfiles.7z
Error: Can not open file as archive