Hope I'm in the right place... here goes.
When i have the "Never use per pixel borders on a skin" checked, I get this:

and when i don't have it checked, it looks like this:

How do I get this skinned? Here is my info
WindowBlinds version : WindowBlinds 5 (5.5 (build 94 x86))
WindowBlinds is installed correctly on this PC
WindowBlinds appears to be activated on this PC
Your machine supports per pixel borders on WindowBlinds skins.
(Dell 2001FP (Digital)) 1 is attached to NVIDIA GeForce 7800 GTX
Wblind.dll 2007/03/13 10:50:20
Wbsrv.dll 2007/03/13 10:57:52
Wbconfig.exe 2007/03/13 10:16:17
Wbload.exe 2006/03/13 18:54:14
Wbhelp.dll 2004/09/18 17:37:07
Wbui.dll 2005/12/06 22:29:06
Tray.dll 2006/04/28 19:26:49
Ehanks. SJN