Several people have asked me about this so heres a quick guide (I cant be bothered with a full tutorial sorry)   Most of the information you need is Big Thanks to Mathayus for the original info.   Quote from Mathayus   I had trouble with compress and injecting Stings Entrance for some reason so I did it manually with a hex editor. Just find an entrance you want to replace (make sure the EVP and EVZ are the same size or larger than the one you are replacing it with.)   Zero fill the fil