Looking for someone in crystal I or masters to help our push

Hi guys, im from the clan "crucible" and we have recently undertaken our first ever push, we are currently hovering around top 400 in the world. We are looking for someone that is already in crystal I or masters to really give us the advice we need to break top 200. Our push ends Sunday so it would be acceptable if you desire to only stay a short time you could leave then (but i guarentee you'll want to stay!) we just really need an expierenced high level pusher and any help would be much appreciated. Any questions please leave below.
Thanks!
Ryan