Before anything, I am currently using a Macbook as a backup for my PC which had complications.
I use kbnhud, the fonts and crosshairs seem to be having issues for me and I cannot figure out why, I am not experienced with fonts and other things in relation, even if they seem simple. So please explain to me in a simple manner, if needed.

[url=http://huds.tf/forum/xthreads_attach.php/322_1468025551_9622cd96/eb85e8f87e97928023d06f7f8877475f/nYQ9J9r.png] Normal Font [/url]

[url=http://imgur.com/Ob8Dv8l] Font & Crosshair I have [/url]

[url=http://imgur.com/nDb8cfm] Another Example [/url]

I have experienced having a letter as a crosshair in other games before, such as a Q replacing the crosshair in Garry's Mod/HL2. I have had the messed up fonts before the update, but the I crosshair is new, only since I redownloaded the hud after the update.

Browsing through my custom files in depth shouldn't be any different from Windows in my experiences, but since I haven't gotten too in depth, there is a possibility that I may not have some options as Windows users.