Go to play options and go over to their skillz and make them all 100%. your will win EVERY game.
Change player names
Release a player as a free agent. You can now rename him, then resign him.
Change player skills
Go to "Player Management", then to "View Roster". Select the player you want to power up or down. Press R or L until you see his "Pitching" or "Batting" attributes. The red area in all of the bars represents how skilled that player is in the category shown next to it. Press Left or Right to increase or decrease the skill.
ShortStop doesnt catch
After the play is made at first and the shortstop had moved over out his postion the first baseman will throw it over at him but he wont be there and it will follow up into the outfield.