1. OK first of all you need 2 teams
2. To make sure you meet each other, leader dies in spirit form and the leader also Q's in each team , you also need 1 player in each team to log out
3. Wait until you Q goes above the average wait time maybe 1 min longer, when the 2 players that have logged out log back in it forces a second Q,
but because your team has gone over the average wait time it instantly Q's you against the other team
4. There are 2 methods for the losing team not to lose mmr first is to close your wow on loading screen, second is to to log out and in once your in the bg
5. having 1 team with high mmr already, makes the process faster
the information for this has been on owned core for ages maybe snipits in each thread but put them all together and you have a successful win trading team
win trading is easy, Qing into the other team slighty harder