Took away my promotion?????

WHAT GIVES??? I qualified for a promo yesterday. Played one game: WON. Played again: LOST. Played again and WIN and I GET A MESSAGE SAYING I QUALIFIED FOR A PROMO!!!!!!! No, no, no, no, no, no!!!! I have tried for a YEAR to get into B3 and I WILL NOT HAVE IT TAKEN AGAIN!!! Last year, I got granted a free loss, won then lost, BUT SHOULD HAVE been promoted then. Opened a help ticket and got ignored. I WILL NOT HAVE THIS HAPPEN AGAIN!!! I streamed it even!!!! Check my match history!!!!!!! here are the streamed games, but got cut off. https://www.twitch.tv/videos/140350155

And here is a pic of my match history to PROVE what I am saying: http://imgur.com/QzJpZZU http://imgur.com/Vt9iY1H

PLEASE give me my rank!!! Stop cheating me out of my hard work! You know how hard it is to climb in BRONZE as SUPPORT?? Why are you being so mean? I earned it!!