No, I don't have to admit that, because it's not true. And I really don't need you to tell me what to do.
There are enough people who know I'm a decent DTV player. Just because I'm not one of you guys, who play with a stick up their ass and only care about their K:D ratio, doesn't mean I can be banned without breaking the rules. Yes, I like to occasionally have some harmless fun messing around with others. Some people play to have fun, not to be competitive all the time. When I get warned or someone complains, I stop it. And I always fight when the bots arrive.
It's not that I haven't seen you do it, too. You're just being a hypocrit.
I guess I'll leave it to Patoson to take the DTV out of DTV. And yes, that's what I call it, when you stand at the virgin, are not AFK and will fight incoming bots. But next time, I will write a message "intentionally defending the virgin now", so he can tell.
edit: I was just trying to figure out what other (leeching) ban you were referring to. I was banned half a year ago for being AFK two short times in relatively short succession (while playing actively in between), which is completely different. Other than that, I can't find anything leeching related. I also don't know how you came up with your >75%. But I guess facts aren't that important, when you step in for your buddy, eh?
Rhetorical pro tip: when you try to make a point based on exaggeration, you should stay inside semi-realistic boundaries, to be at least somewhat credible.