Vengence Video game mods

I am an avid modder of strategy games... as long as they are easy. I am trying to get into FPS modding but the sheer lack of references on some of my games make it impossible to mod them. I am beginning to loose my modeling skills in turn my 2D skills are improving. That will change soon enough as by 3D skills are more... picky than every. Having to create a detailed model that just simply looks absolutely fitting. Not easy, not easy at all.