I am afraid we require video evidence for teaming reports. You can get that by using screen recorders like OBS. Once you have evidence, and upload it to youtube, then you need to type /registerreports on our server, in chat, to allow you to create an account with which you use to report players. You can get to that site by clicking
here and I also recommend you read the guidelines on how to report
here.
If you need any further assistance, feel free to ask me questions.
-Locked