Need my gamerscore and achievements for Call Of Duty: World At War to be reset.

Can my gamerscore and achievements be reset for the xbox 360 game call of duty: world at war? All of my other games that I have played I earned my gamerpoints and achievements on those games legitimately. When I first started playing xbox back in 2010/2011
my brother and his friend asked me to play with them on call of duty: world at war. I said sure and while they were playing in a private lobby they were using mods without my knowledge and consent. After I joined their game I unlocked every achievement on
the game. I was upset after playing with them because i wanted to earn my gamerscore and achievements legitimately for call of duty: world at war. I then tried to contact activision and email them about what had happened and their game call of duty: world
at war is no longer supported on their website. I don't want to lose my xbox live account and i also want to be 100% honest about what happened when i played with them on the game. Some of the achievements on call of duty world at war i earned legitimately
before i played with them.

Thank you for helping me with this issue i have been dealing with. I tried talking to xbox live support and the chat ended by accident.

My internet is not the best so hopefully i can actually post this and you guys can see it.

From Steven

:)

 

Is there any way to erase gamerscore for one certain game?

What happened was is I joined this guys lobby on Zombie mode on Call of Duty World at War and he infected my zombies game and it unlocked all of the Achievements for Call of Duty World at War. And I was wondering is there anyway to erase gamerscore for
Call of duty World At War so I can go back earn the Achievements my self. Hopefully there is a way to fix this. (I want to reset my Gamerscore for Call of Duty World At War only)

 

xbox live gamerscore

Recently my friend gave me every achievement for call of duty world at war and i really dont want it because to be honest it makes me feel very unlegit. So if at all possible i just want to remove call of duty world at wars gamerscore on my account all together.

 

For in-game issues like gamescores you should contact the game developer. I suggest you to post this request at the Activision forums

 

There’s no way for you to reset the gamerscore and achievements with the same profile.

Microsoft used to reset gamerscores and label the player a cheater for doing this. I’m not sure if they still do, but I’m surprised it hasn’t happened already.

 

Sadly, I don't think there is a way to reset your Gamerscore for a game, however, you can still contact Xbox Support again and they might be able to do something about this.