It is the same as normal OT, except that teams get 3 times outs and if there is not a winner at the end of 1 quarter, it goes into "regular football" mode for additional quarters until a winner is crowned.
I don't understand these OT rules, if the first team to receive gets a TD they auto-win? wtf is that
Yeah, but really both teams should get a chance to score, ala tiebreaks in say tennis. Otherwise it's really a farce IMO