»[EggWars] Hacker(s)

I don't know if both of them were hacking. But I'm pretty sure lMAT4DOR was. I sent a report message but nothing happened so. Here. Also, do you mind telling me the format when sending a report? I don't think I did it right. Thank you! And also, please tell me if you can't see the video.
P.S. I'm sorry the video is really laggy and is in bad quality. I couldn't fix it.
Name: lMAT4DOR, vitin_29
Offense: Antiknockback, Maybe Reach hacks? I'm not familiar with most mods.
Server: EggWars
Date: 4-11-16 @ about 6:30 PM PST
Evidence:

I think it's killaura that the other guy was using since he would be able to hit me without facing my direction. I don't know. It's up to you guys.

 

Thanks for the report!
lMAT4DOR got banned for ant-knockback.
vitin_29 is not hacking.