Error Messages...help...please?

[Austinjh]

I'm attempting to install the "WOW names" mod...that's the file name for it at least...and I get this error log:

2: opendir(/home/worldofl/public_html/forum/Packages/temp/images): failed to open dir: No such file or directory
File: /home/worldofl/public_html/forum/Sources/Subs-Package.php
Line: 949

so...what should I do??