Player with Mask
Go to player edit and create a player. Then put him as no99 and pay a match when he scores (considering you made all his attributes 7)and he does a celebration he should have a black mask on.

Find Ronaldo
go to season and then to transfers go to inter and his code name is NO9

Easy penalty
Pass the ball to your keeper. Drop the ball and sprint up the field to the penalty area. Get tackled and you will have a penalty.