Camping/Not attacking

1. Cheater name: Respect Gaming 2 Player 
2. Cheater steamid: STEAM_2:1:187365196
3. Which Server: Zombie Swarm 
4. What the cheater did: Camping and not attacking 
5. Proof (demo or screenshot): https://www.mediafire.com/file/to57xycpr...1.dem/file 
6. Timestamp (at which time in the demo can you see rule being broken): whole demo (recorded for him speciall)