i copied and pasted this from my reddit thread! this worked for me 100% if you dont get amatch within 5 minutes back out and try this method again you will definately see better results
So i was messing around with mcc for a while and found out that if you go to the primary page wait 4.5+ seconds then go to multiplayer and wait another 5 seconds and then pick your game mode and wait another 5 seconds! after this start the search! You should then be in a game as soon as you should normally with all the servers being blown up! this also fixes post game issues where its thinking youre still in the game somehow so it doesnt put you in que at all if this is working for you like it has me 100% so far please post and up