Killing spree and Double kill Sounds

Hey guys, I played in Wolfenstein ET for 7 years untill now and i prefer they jaymod Sounds that saying Killing spree (5 Kills) and Rampage........ untill Wicked Sick (30 Kills) without dying.... If CrossFire can Do that it will be great , All hear the sound and see the name who in the killing spree in a bar left top .

Editing Keys

Everyone complained that he want to edit keys to make the game more easier like me i cant play with numbers 1 2 3 4 but i want my Weapon in E Knife in Q and bomb in 2 W/E all hotkeys will be near to me dont have to leave other keys to click on those buttons

If you like my Idea Help me to get it approved