Hint: Easy goals:
This trick requires some practice. Choose a good team such as D.C. United. When you first start off the match, use your speed burst (R) and run. About two strides before the other team's player, turn slightly and run at that angle. After passing the player, turn forward again. Keep this going until you pass the last defender and when you take your first stride into the box, shoot.

Before you start your game, enter the "Option Select" menu (after you choose your weather and stadium), and set the "Golden Goal" to "Off". You should find it a lot easier to score.

Hint: Less interceptions:
Use a Through Pass during the game for less interceptions. Try holding L while passing to make the Through Pass float.