Afflicted does the same job basically, only it's easier to customize.
Dled the optionhouse linked to, shows up as out of date on addons list though, same problem as others with afflicted, slash commands work, nothing shows up when type in /afflicted test
Edit: P.S. Thanks loads for doing this, really appreciate it.
There is a beta release out that works just fine, although there is a small bug with hiding anchors at the moment. If you can deal with that until the author updates it (hes getting his rep grind on =p so give it a few days) than I would suggest you switch to that.
One thing I found weird though was I switched to the affliction that you guys said was giving you troubles and it worked great.
Although I did completely delete my wtf / addons folder and started from scratch.