1) Indeed it does, but I was releasing several plugins today, and this was an old one that I dont care much about, so I didnt even bother modifying it unless someone wants it.
2) Never seen that thread before, else I probably wouldnt have made mine in the first place. I made mine because a friend wanted a plugin to check values of fps_max to find bhoppers who were fps_max'ing. Then, I just made it more flexible. Also, HLSW support is simple to add, so again, if requested enough, I'll add both of them.
EDIT: I just updated it. Added the better targeting, supporting any groups. Also added HLSW support (be sure to click "Get Logs" for the server that you want to see the return on).