Can't See Yells

I recently installed Wings to give that a try, figured out it wasn't for me but somewhere along the lines my bootup path in Windower4 was changed to xilaunch. Either way, I uninstalled Wings, reinstalled Windower4, loaded up through PoL like I always did, fidgeted with some graphics again and ventured out of my mog house. Once I was outside I noticed I couldn't see the flood of merc and RMT's, just their names. It wouldn't be an issue but I'm also missing the first letter of some yells that I can see. I'll post a picture to hopefully show what I am trying to explain. Any help would be great!

You won the lottery.

Seriously though, you won the *** lottery. People will kill to be able to block out bot yells like that. Although, it doesn't look like it blocks everything....

Edit: To elaborate, there have been addons to Windower that does what you have. Maybe check those?