Hi Ramon, as Member says, it has been mentioned in several places, but specifically the very first category in this Forum, 'News', is where every newcomer should go, to see what is going on in the Auctiva environment, and the current top post in there is https://community.auctiva.com/eve/forums/a/tpc/f/1081020...431034252#2431034252 which is all about these BattleBids.
Glad you were able to get them off your listings, well done.