[+ Misc] Sound Problem & No Replay Saving System

Hello..
As you already know we have a sound problem with new update..
You should really fix it..

One of the most important things in an action game is the sound..

so.. we're not available to hear the sounds of any type of guns, nades or melees (i can hear only mine)
we're not available to hear the footsteps sounds, not even mine..

and something else..

In wave mode we are not available to save the replay, you should fix that thing..
i already found a high rank hacker with no recoil.. (and no im not a QQer.. but he was really hacking :P) and i really would like to report him but i just saw that we are not available to save the replays..
i searched for it but nothing.. (if i'm wrong and u hide it so it can be a good challenge to find it in 15 seconds then sorry.. just tell me)

that's what i had to say.. i hope you wont just INGORE me like you do always and gimme an answer this time (yeah, i'm talking to you GM-Saidin and generally CF MODS)
sorry for my English, remember, i'm not here to learn a language, i'm here to enjoy a game!