It still hasnt updated for me after three days! It still says im rank 3078, but ingame it says im 2884!

I'm not exactly sure how often that updates but I am sure it will very soon. I suggest you just wait a while longer. (I would not worry too much about 194 ranks difference anyway.)

Well the achievements are still in testing, so if it dosent update itself in time, then thats probably the reason for it.

I suggest waiting a bit, the developers are working their asses off for those acievements.

Ok, thanks guys, but its not bothering me that much, i just wanted to report this bug so it is known.