I have no idea why, but voice chat is no longer working on MW3. I tried the MW3 forums but couldn't find a solution. My mic is not muted, I can send voice messages to others on my friend list and the mic works fine. I looked at the family settings or whatever but they're turned off. I did get hacked in January but the voice hasn't worked on MW3 since I got my account back. The only thing I can figure is some setting somewhere has been changed and I can't figure it out.