How to access demos for submission?

[.:Ares:.]

This morning I dealt with an aimbot hacker in Dust 2. I successfully kicked him and he did not return. I did take a demo of this incident but I don't know which folder it would be in under steam for I haven't dealt with an issue like this before without an O present to ban. Thanks in advance!

 

[Helpless Glint]

Program Files (x86)-> Steam -> steamapps -> common -> Counter Strike: Source -> cstrike

http://edge-gamers.com/forums/showthread.php?t=294696