binds

Hi, I wanted to make a bind which makes one button assigned to Alternate Ability 1 and Force Push. Obviously I presume that I have to bind it in the console, but unfortunately I can't "guess" how to type it. I tried '/bind key alternate_ability_1; force_push;' and stuff like this, but it doesn't...

Well. My Esc key doesn't work anymore.. Due to that i can't join any team - imps or pubs (means i can't play) I tried to install Remapper programms (progs that allows to rebind any key to another) but it doesn't work in game. So what i gonna do? Mayby there is some kind of command that i can...

So ive tried to bind those voice commands via how to : ( Voice Commands ) so I wrote : /bind <b> 'bns_emplaced' in a jampconfig.cfg file and the bind in game doesn't work . I also cant find a new_voicechat.pk3 file in my MBII files . help guys