Use the right and left arrow keys to run in the corresponding direction. To jump use the up arrow and to crouch use the down arrow. To jump left or right simply press the up arrow with the direction you want to move in, and to crawl left or right simply press the down arrow with the direction you want to move in. The A button by itself brings the ball to Fabio and to throw the ball in a direction, press the a key with the arrow you want to the throw the ball. You cannot throw the ball backwards. To have the ball move towards the stage simply press the "a" key and the down arrow. Also when you retrieve the ball, the ball will not follow where the character goes after retrieving the ball.
I made the project using the remix of the peerless Fabio Twins from Mr. Eager who created a remix from the Peerless Fabio Twins starer. I made the project using my prior knowledge of programming with scratch and the sprites and stage were given to me by Mr_Eager.