[2021] [Gameplay]Permanently ban for Ddos

I was searching in Ranked and i got 4 means with me to play ,The Game Started and after the first round i see All Pings was going high and the game lagged and all my team mate cant move away only i saw one guy, He can moved away and he killed all the enemy And after that i see on the second round all the enemy was lift and i got win and after that i see one of my team mate was doing cheat like Ddos and thats a Picture about his name: https://ibb.co/S6Vmvfk ,please help me because i got a banned for nothing i dont do any thing wrong and Thats a picture about my ban: https://ibb.co/R733FPx please help me to get unban. And thats a picture about my name: https://ibb.co/GprDtwR

Thanks.