So, what is your reason for not wanting to discuss prior to a match again. Because the "I DON WANNA" isn't exactly the best one out there.
Okay, let's say that you and I are playing in a match, and you just happen to stop playing. I have the right to officially call a DQ on you unless I deem your excuse worthy. Without a channel to communicate, any stoppage of play on your part results as a win for me. The converse is true as well. Also, should you happen to pick an improper cp or one of my bans, that would be a DQ. If you pick another character in the middle of a set, that's a DQ. All of these are DQ offenses, so don't think I am pulling this out of my @**. Kthx.
If you feel that talking to me for two seconds on xat will kill you, have it your way. I ban Battlefield and CP Smashville. I would like to matches to test the lag. If the lag is too much, then we'll ask for a coin flip. I hope for your sake that you remember all of this, because it would suck to lose out just because you were stubborn.