CustomGames with "MMR bots"instantly banning me all the time

I know it’s unofficial kind of bot to host the custom games (fastest/bgh) but why I get banned every time I join and they check me up? I played 2 games total on these servers and on the next day I’m instantly banned everytime I join any “mmr bot” game. I didn’t insult anyone on the server and I didn’t even troll. What can be reason?

PS. I dont play on these servers for “MMR boost” as it doesnt even work I suppose (unless its for their own MMR system as they display my stats on “their servers” ) but they are the most populated servers.

Ask here: tl [.] net /forum/brood-war/558574-bgh-auto-balance-http-bghmmrcom instead. There is the bot owner