You guys have the best hack for trolling purposes, which is the main reason I use hacks for! I was using for near a year a hack from a competing site, and though it was good for hacking, the troll factor was quite limited.
I knew there was a good hack out there with which you could kill with stuff such as the radio beacon, etc but when contacting those guys none ever told me where they got it from
Hence I became your customer, thanks to kayawish who walked me to an empty server and showed me some features, which I LOL'ed as I saw them.
I've been hacking since the launch of CS:S and this is by far the most complete hack I've laid my hands on for any game.