Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
An ICC profile is a little file that basically describes the colour profile of your monitor and allows programs to map colours accurately. Firefox can read them, and you can load them on boot into your graphics card LUT using something like LutLoader (search this thread for that word).
First of all, whack the brightness down to around 10, that will give the desired 120cd/m2.
Secondly, of course the reds are oversaturated - this is a wide-gamut monitor. Without a proper hardware calibration being performed this will be the case.
As for text, mine looks fine, but you need...
ecat: are you using firefox with colour management enabled? In that case you will see banding which is a natural side effect of colour space conversions (mapping sRGB onto aRGB).