I`m need an exploit.

Hello everyone. In beginnig of the text I wanna say, that I`m from Russia and I apologizefor my not perfectEnglish. I tried to find exploit programms or hacks for Garry`s mod on Russian forums, but I didn`t find anything. So I came here to ask you about a little help. I need an exploit or hack to crash players or make them lag.If you have such information or know such a program, then please send it inanswers here.