Modern Warfare 2

My Accuracy is at 1.2% lmao because I went to a 10th and I guess for some reason they reset my hits but not my misses, so I need to get that to at least 25% or something like it was before...Also is there anyone who can reset my stats and give me some different ones? For example, I have a 57 win streak now could you reset it to something like a 20 win streak or something? and if not I am only worried about accuracy