Ok. Got the newset Trial version off the Stardock website. It still has that problem though. I've tried a different theme too. Anyways, here's the screenies and system info below.
http://img265.imageshack.us/my.php?image=notmessedupmenu2kz1.jpg <--- all other right-click works
http://img264.imageshack.us/my.php?image=messedupmenu2bb2.jpg <--- only the one in IE fails =\
WindowBlinds version : WindowBlinds 6.3 (build 67 x86) - Shareware
WindowBlinds is installed correctly on this PC
Your machine supports per pixel borders on WindowBlinds skins.
(Plug and Play Monitor) 1 is attached to NVIDIA GeForce 8800 GT
Wblind.dll 2008/09/17 08:05:10
Wbsrv.dll 2008/09/17 08:05:10
Wbconfig.exe 2008/09/17 08:05:57
Wbload.exe 2008/04/26 16:14:14
Wbhelp.dll 2008/04/26 16:14:07
Wbui.dll 2008/04/26 16:14:24
Tray.dll 2008/04/26 16:14:21
Screen.exe 2008/07/22 16:42:31