First round will last until 16-03, 00:00 GMT+2. so you will have time to find your opponent and also find the opponent from the second round, so you can establish a date and hour for having your match. If you don't find your opponent in game, reach him on forums at least from 14-03, or you'll be disqualified as well. If your opponent didn't respond until the deadline, PM Chappy with the proof that you sent that PM to your opponent, so you can advance to the next round.