Black ops 2 achievement glitch?

But I did get resettled on cod black ops 2 and it gave me the prestige achievement by accident so its not my fault I'm just here to inform the enforcement team that it looks glitched but it did it itself its not my fault ;( it gave me 50gs for prestige in
black ops 2 it shouldn't of have cause it got resettled on that account if I can't regain previous achievements why did it let me that's their mistake

As long as you didn't purposefully join the modder, you should be fine. This has happened to me too and nothing happened to my account.

I also had some laggs and glitches when I played black ops 2

Not a hack, but an insignificant glitch:

www.nextgenupdate.com/.../376212-black-ops-color-emblem-glitch-tut.html

[View:http://www.youtube.com/watch?v=v4-6pRnnkoQ]

Black ops 2 has the same problem. I bet if you put the 2 together and compare the glitches, you'd find Black ops 2 more glitched up than halo 4. You'll be shooting someone and it will make you knife then get killed when you didn't even press the knife button.
Wanna talk about annoying. That happens alot and it's a brand new controller too, so it wouldn't be that, plus it happens when you are engaged at close contact, not from the distance, so you know it's glitching and cheaters are doing that. Halo 4 probably
wouldn't come close to Blackops 2 with glitches. I wouldn't be surprised if Black ops 2 made halo 4 look great compared with glitches. That's how bad it is on Blackops 2. It's a addictive game, but the glitches need to go. More needed enforcement is what it
boils down to for both games.