LOL, trying to steal it ?
joking.
I'll give you suggestions for last request.
Shot 4 Shot, or any duel.
1. You can't shot another CT, only the chosen one.
2. You can't drop your weapon or take another weapon.
Spray contest.
1. When you spray, it show the distance to everybody not only the client. so everybody can know who is the winner.
Or
Don't show the distance, but the plugin will count it by his own and show the winner.