Carbonite out of date

[mtpconst]

OK I am sure I will get a lot of heckling or even scolding for not being computer literate but I can not load Carbonite, maps or quests, without loading them (out of date) what am I missing. I looked at the git. hub (if I am even saying that right) and never felt confident enough to try and load anything there that is why I waited until I could get it from Curse or Wow Interface. My version is 6.0.1 thanks