you select all your team first by clicking on transfers at the top then select team all of them if you like don't worry about it showing minus points in red at the top of the pitch outlay as your playing your wildcard once you've picked the team you want within budget click play wildcard then it will ask you to confirm transfers,down at the right hand side where it says gameweek transfers it should say wildcard active that means you can change your team as many times as you like up until 11.30am tommorrow just as long as you remember to confirm your transfers best of luck