New update problems (weapon wheel, addon text invisible, missing particle effects)

Well upon updating my gmod, I now have a few problems. As you can see the hud at the top of my screen displaying the money and salary is partly invisible (already contacted script creator). Also if you look at the image, you can see my weapon wheel is really screwed up, no preview images or anything just a clumped mess (when scrolling the names at the top of the weapon wheel clip off screen). I also noticed some particle effects arent working either. Anyone know how to fix this? Your advice would be greatly appreciated. http://postimg.org/image/u9kg1k8ql/

http://forum.facepunch.com/showthread.php?t=1507391

I have a legitimate copy of CSS though

It could be CSS or any other source game. HL2 Episode 2 perhaps?

The thing is I have the entire valve pack so all of my copies are legitimate